Lucas is in his twenties, with short puffy brown hair and wears jeans and an orange T-shirt.

Laura is in her twenties, with above the shoulders straight brown hair with bangs and wears jeans and a purple T-shirt.

As a song plays, Lucas and Laura walk in the woods, cross a bridge, balance on a fallen tree trunk, cross a stream, run across the city and in a park full of geese. Fast clips show them next to Greg playing and having fun in the tree fort. Greg is in his twenties, with short black hair. He wears a blue sweater.

The song says PACK UP YOUR BAGS KISS YOUR TURTLE GOOD-BYE COME UP AND CLIMB WHERE WE CAN TOUCH THE SKY SO MUCH TO SEE SO MUCH TO DO IN OUR TREE FORT WE'VE GOT A SHOW FOR YOU THAT TVOkids SHOW THAT TVOkids SHOW THAT TVOkids SHOW THAT TVOkids SHOW

[Geese Cackling]

Laura says PASSWORD, PLEASE.

Lucas whispers something in Laura's ear as a caption reads "Leaves."

In animation, a dialogue bubble pops out of a map with the title of the show: "That TVO Kids Show."

The song continues LA, LA, LA, DO, DO, DO, BLAH, BLAH, BLAH THAT TVOKIDS SHOW! THAT TVOkids SHOW.

Inside the tree fort, red, yellow and orange leaves fall.

Then, Lucas steps into the scene wearing a yellow parka.

He says WHOA, DID I TRICK YOU? DID YOU THINK THAT WAS A TREE IT'S NOT THAT WAS ME THROWING LEAVES. I'M CELEBRATING FALL DAY WHAT'S UP TVOKIDS YOU ARE HANGING OUT WITH LUCAS AND I DECIDED TODAY IT'S ALL ABOUT CELEBRATING FALL BECAUSE LET'S FACE IT IT IS THE BEST OF THE FOUR SEASONS. I SAID THAT RIGHT HERE RIGHT NOW. BUT I THINK IT'S TRUE. BECAUSE YOU GET TO WEAR YOUR FAVOURITE JACKET. YOUR FAVOURITE SCARF. IT'S HALLOWEEN TIME. THERE'S CIDER...

(HORN HONKING)

Lucas says WHO'S THERE.

A voice says IT'S TREE FORT BROCK REPORTING LIVE.

Greg, playing Tree Fort Brock, stands in a forest holding an umbrella, a microphone and a megaphone.

He says I'M HERE TO REPORT SOME BREAKING NEWS. ALL RIGHT. SO ALL ACROSS THE REGION THE LEAVES HAVE BEEN MYSTERIOUSLY CHANGING COLOUR. NO WORD YET ON WHAT IS CAUSING THIS DIABOLICAL METAMORPHOSIS BUT I THINK ITS SAFE TO SAY IT'S WITCH CRAFT.

Lucas says OH. OKAY. SENSIBLE BUT YOU ARE WRONG BROCK. IT'S ACTUALLY JUST FALL.

As leaves fall, Brock says AAAAHHH. SOUND THE ALARM. THE LEAVES, THEY ARE FALLING! IT'S THE END OF THE WORLD. THE END IS NIGH. THE LEAVES ARE FALLING. THE SKY IS FALLING.

Lucas says NO, YOU'RE GOOD. THIS IS TOTALLY NORMAL, THE LEAVES ARE FALLING. IT'S TOTALLY NORMAL, BROCK.

Brock says WHAT IS THIS? IS 24 FALL?

Lucas says YES, IT'S FALL.

Brock says LIKE THE FALL OF HUMANITY. KISS YOUR TURTLES GOOD-BYE. IT'S THE END OF THE WORLD. THE END IS NIGH.

Lucas says NO. IT'S NOT. BROCK, HAVE YOU EVER EXPERIENCED FALL BEFORE.

Brock says I FELL DOWN ONCE WHEN I WAS RIDING MY BIKE.

Lucas says NOT THAT KIND OF FALL. I HAVE A CLIP CALLED I WONDER WHY. IT'S ALL ABOUT LEAVES. YOU NEED TO CHECK IT OUT.

Brock says OKAY.

Music plays as an animated slate shows the Earth and a title that reads "I wonder... why?"

A boy with short blond hair holds up a leave and says HI, I'M ALEX AND I'M WONDERING WHY GREEN LEAVES CHANGE IN TO RED LEAVES AND ORANGE WHEN IT GETS COLDER. THAT'S MY QUESTION.

A young bald mustached man appears. A caption reads "Kevin Donkers. Perimeter Scientist."

Kevin says ALEX, THAT'S A REALLY GREAT QUESTION. BELIEVE IT OR NOT, ALL LEAVES HAVE COLOURS IN THEM, GREENS, YELLOWS AND REDS. THE GREENS DOMINATE THE LEAVES. THE AGREE IS FROM CHLOROPHYLL. IT TAKES IN SUNLIGHT AND IT GIVES THE TREE FOOD. THE THING IS IN THE FALL WHEN THE TREE STARTS TO HIBERNATE THESE LITTLE BITS OF CHLOROPHYLL BREAK DOWN AND DISAPPEAR FROM THE LEAF. ALL THAT'S LEFT OVER ARE THE YELLOWS AND RED. THAT'S WHY WHEN YOU LOOK AT A FOREST IN THE FALL YOU SEE ALL THE BEAUTIFUL COLOURS.

The clip ends.

Brock says ALLOW CAS, DID THE MOUSTACHED MAN SAY TREES HIBERNATE? I DON'T THINK TREES HIBERNATE. YOU ONLY TOTAL NUMBER KNOW TWO THINGS THAT HIBERNATE. BEARS AND MY BROTHER.

Lucas says I DON'T KNOW IF YOUR BROTHER HYDROCARBONNER NATURES. BUT TREES HIBERNATE. IT'S WHY THE LEAVES CHANGE. IT'S NECESSARY FOR THEM IT HIBERNATE.

Brock says OH, OKAY. I WANT TO LEARN MORE.

Lucas says OKAY. CHECK ON THIS CLIP AND THIS SHOULD TEACH YOU A LITTLE MORE ABOUT FALL.

As a clip shows the sun setting by a tree, a voice says IN THE FALL THERE'S LESS SUN BECAUSE THE DAYS ARE SHORTER. THIS TELLS THE TREE TO START STORING FOOD. SO THE TREE TAKES THE FOOD THE LEAVES HELP MAKE AND IT STORES IT IN ITS RED BLOOD CELL. IN HE IS ROOTS. WHEN THIS HAPPENS THE LEAVES AREN'T BENEATH NEEDED ANY MORE AND THE LEAVES FALL.

The clip ends.

Brock says HE SAID THE DAYS ARE SHORTER. I LIKE HAVING 24 HOURS, LUCAS.

Lucas says HEY, IT'S A TOTALLY NORMAL THING. DID YOU NOT HAVE FALL?

Brock says NO, I GREW UP NEAR THE EQUATOR. IT WAS HAD THE ALL THE TIME. THAT'S WHY I BECAME A WEATHER MAN. BECAUSE IT WAS SO EASY. IT WAS EITHER WET OR DRY. I WOULD SAY I'M BROCCOLI. TODAY IS HOT AND DRY. OR IT'S HOT AND WET.

Lucas says WE LOVE THAT YOU ARE A WEATHER MAN IN THE TREE FORT.

Brock says I NEED A LITTLE HELP UNDERSTANDING THAT.

Lucas says ARE YOU PAYING CLOSE ATTENTION.

Brock says OKAY.

Lucas says I'M EXCITED TO TELL YOU THIS. PRETEND MY HEAD IS THE SUN. IT'S A BIG HOT BALL OF GAS, OKAY. THE SUN IS REALLY WARM. NOW, THIS BALL RIGHT HERE, PRETEND THAT THIS IS THE PLANET EARTH.

He holds up a red ball on a stick and says BROCK, YOU PROBABLY KNOW THIS, BUT IN 365 DAYS, ONE YEAR, THE EARTH OR BITS AROUND THE SUN.

He moves the ball around his head.

Brock says RIGHT.

Lucas says IT DOESN'T ORBIT STRAIGHT. IT ORBITS ON A TILT. IF THIS IS THE SUN, THE ORBIT IS CHOSER SO IT'S WARMER.

He tilts the ball, showing that the lower part is closer to his face than the upper part.

Brock says RIGHT. SO IT'S LIKE AUSTRALIA IS SUMMER.

Lucas says THAT'S EXACTLY IT. THE SOUTHERN HEMISPHERE. THE EARTH CONTINUES AROUND ON TILT BUT WHEN IT GETS TO THIS SIDE OF THE SUN THE TEMPERATURE OF THE BALL IS CLOSER TO MY AHEAD MEANING THE NORTH SIDE OF THE BALL IS WARMER. DOES THAT MAKE SENSE.

Brock says AND WE ARE ON THE NORTH SIDE ALSO KNOWN AS THE NORTHERN HEMISPHERE WHICH IS WHY WE HAVE SUMMER.

Lucas says YOU ARE EXACTLY RIGHT. IF YOU WERE BORN AT THE EQUATOR WHICH IS THIS LINE RIGHT AT THE CENTRE OF THE EARTH IT DOESN'T REALLY CHANGE HAS MUCH AS THE OTHER PARTS OF THE EARTH SO THAT'S WHY YOU MIGHT EXPERIENCE SUMMER ALL THE YEAR AROUND.

Brock says THAT'S WHY IT WAS ALWAYS SUMMER. HOT, HOT, HOT. OKAY. I UNDERSTAND, LUCAS. I'M IN THE AS SCARED ANY MORE NOW THAT I KNOW WHAT THIS IS.

Lucas says NEW YOU CAN TRULY ENJOY IT, BROCK. I'M GLAD WE COULD HELP OUT ON THAT.

(FROGHORN)

Brock says WHAT IS THAT? IT SOUNDS LIKE A GIANT FROG.

Lucas answers the call and says TREE FORT. LUCAS SPEAKING. WHO IS THIS. WHAT IS THE PASSWORD TODAY.

A voice says LEAVES.

Lucas says YOU ARE SO RIGHT.

The screen splits in three to show Lucas, Brock, and a boy with short dark hair.

Lucas says ETHAN RAY, WE ARE SO HAPPY TO HAVE YOU HERE. WHAT DID YOU LIKE MOST ABOUT FALL?

A caption reads "Ethan Rey. Age 7."

Ethan Rey says THANKSGIVING AND THE COOL BREEZE.

Brock says OH, WOW! COOL. I NEED MORE IDEAS ON WHAT TO DO IN FALL. I'M LEARNING SO MUCH MORE. WHAT IS YOUR FAVOURITE SNACK.

Ethan Rey says APPLES AND CHOCOLATE.

Lucas says APPLES AND CHOCOLATE. I LOVE THAT TOGETHER. ETHAN RAY, I HOPE YOU HAVE THE BEST FALL EVER. THE BEST FALL EVER FOR YOU. BUT I WANT TO SHOW YOU A CUTE TIME OOT. ARE YOU READY.

Ethan Rey says I'M READY.

Lucas says HERE IS YESTERDAY'S.

A voice says CHAMPION!

A short clip shows a gray kitten playing with tiny wrapped gifts.

Lucas says WHAT DO YOU THINK.

Ethan Rey says I WOULD RATE IT A 1, 2.

Brock says I THINK IT'S KIND OF SCARY.

Lucas says I DIDN'T HEAR THE NUMBER, DID YOU SAY 2.

Ethan Rey says A ONE AND A TWO.

Lucas says THAT IS THE LOWEST WE HAVE EVER SEEN.

Brock says I AGREE. IT WAS KIND OF SCARY. IT WAS ALMOST LIKE A LION ETHAN RAY, CHECK THIS OUT. IS IT THE CHALLENGER.

A voice says Challenger!

A short clip shows a red squirrel balancing on a wooden fence.

Brock says IT'S A SQUIRREL.

Lucas says WHAT DO YOU THINK OF THIS, ETHAN RAY?

Ethan Rey says FIVE AND A FIVE.

Lucas says OKAY. SQUIRRELS ARE GREAT ANIMALS FOR THE FALL. DOES IT GET ANY CUTER THAN WHEN IT'S DOING THAT.

Ethan Rey says IT'S CUTE.

Lucas says I CAN'T DENY IT. AWESOME. THAT IS MOVING ONTO TOMORROW, ETHAN RAY. THANK YOU FOR MAKING THAT DECISION FOR US, ETHAN RAY. WE HOPE YOU WILL CALL BACK TO THE TREE FORT SOON. BYE ETHAN RAY.

Brock says LUCAS I'M SO INSPIRED NUMBER EXPIRED BY ETHAN RAY ABOUT THINGS I CAN DO IN THE FALL. I'M GOING TO GO FROLIC.

Lucas says DON'T GO. CORN MAYS ARE SOMETHING I RECENTLY DISCOVERED. HAVE YOU EVER SEEN A CORN MAZE.

Brock says NO.

Lucas says CHECK OUT THIS CLIP OF ME IN A CORN MAZE.

A clip shows images of different types of mazes.

Lucas says WE ALL LOVE A GOOD MAZE. TWISTS. TURNS. THEY PUSH OUR BRAIN TO A LIMIT. WHAT IF INSTEAD OF NAVIGATING WITH A PENCIL WE WERE ACTUALLY IN A MAZE. TRAPPED IN THE WALLS, DESPERATE TO ESCAPE. HOW DO YOU GET OUT? I WENT IT BEAUTIFUL DUNDAS ONTARIO TO SHOW YOU HOW.

Dramatic music plays as a title reads "Lucas. The Maze Man."

As he walks in a crop field, Lucas says THAT'S RIGHT. IT'S FALL. AND BEFORE YOU KNOW TO YOU AND THOSE YOU LOVE MAY FIND YOURSELF IN A CORN MAZE. TO GET OUT YOU WILL NEED TO DO EXACTLY AS I TELL YOU. RULE NUMBER ONE...

He steps out of a porta potty and says GO TO THE BATHROOM BEFORE YOU ENTER THE MAZE. SERIOUSLY, THESE THINGS ALWAYS TAKE LONGER THAN YOU THINK.

As he washes his hands he says THE HANES CORN MAZE IS A MAZE OF CONFUSION. YOU NEED A COOL HEAD IT SOLVE AND YOU CAN'T DO THAT WITH THE PEE PEE DANCE.

A caption reads "Rule 2."

Lucas says CORN MAZES TAKE A LONG TIME. FOR SUSTENANCE I BROUGHT WATER, WHOLE CUCUMBERS AND CINNAMON GUM. IT'S GOING TO BE amazing.

A caption reads "Rule 3."

As he walks inside a corn maze, Lucas says STICK TO THE RIGHT. THE ENTRANCE AND THE EXIT ARE ON THE OUTSIDE BORDER OF THE MAZE SO IF YOU STICK TO THE RIGHT HAND SIDE OF THE MAZE IN MORE CASES THAN NOT IT WILL LEAD TO YOU SWEET, SWEET, FREEDOM.

As he walks inside the maze, he sees a wooden bridge and says OH, COOL, A BRIDGE.

He climbs up the bridge and looks around.

He says THIS IS WHAT CORN MAZING IS ALL ABOUT. WHY I BECAME A MAZE MAN. BACK TO THE MAZE.

He walks back into the maze and says OKAY. FOLLOW TO THE RIGHT. OKAY. SO I MESSED UP. USUALLY THE RIGHT HAND INCLUDE WORKS PERFECTLY. I TOOK A WRONG TURN NOW MY STICK TO THE RIGHT RULE HAS ME GOING IN CIRCLES. ALL I'M DOING IS WALKING AROUND THE SAME CORN ISLAND. THIS IS going to BE TRICKY.

Fast clips show him walking around and back on his tracks as he eats a cucumber.

A song plays that says
IT'S LONE SOME ON THE PRAYER WHEN YOU RIDE THE OPEN LANE...

As he runs around looking lost, Lucas says THIS ISN'T FUNNY ANYMORE. IT DOESN'T MAKE ANY SENSE. HELLO SNAP OUT OF IT. YOU LOVE CORN MAZES, BEST DAY EVER.

A shadow moves in the distance.

Lucas runs in its direction and says HEY, WAIT UP! COME BACK! HEY, HEY WAIT UP! I NEED TO FIND MY WAY OUT. SIR, PLEASE, I'VE BEEN HERE ALL DAY LONG. HEY, WAIT UP!

He runs faster and reaches another Lucas, who is dressed exactly the same as himself.

They face each other and Lucas says HOW LONG HAVE I BEEN HERE?

Lucas number 2 says WHAT DO YOU MEAN? YOU'VE ALWAYS BEEN HERE. CINNAMON GUM?

As Lucas backs away from Lucas number 2, a song says
DAISY, DAISY, GIVE ME YOUR ARMS...

Outside the maze, Lucas stands smiling and says JUST KIDDING 678 OF COURSE I MADE IT OUT. I'M A MAZE MAN.

The clip ends.

Brock says WON, LUCAS, THAT WAS AMAZING. (LAUGHING) LOOK, I'M DOING A FALL THING. I'M PICKING APPLES IN AN APPLE ORCHARD.

He holds an apple in his hand and says I HAVE TO GET ONE. I LOVER IT. LUCAS, THANK YOU FOR TEACHING ME ABOUT IT. PEOPLE HAVE TO CALM DOWN ABOUT PUMPKIN SPICE AND RAG WEED. I'M GETTING MY ALLERGIES UP. DO YOU WANT AN OVER PRICED APPLE.

Lucas says I WOULD LOVE ONE. I'M JUST GOING TO WASH THIS. I'M SO GLAD I GOT TO BE HERE FOR YOUR FIRST FALL. THAT'S AMAZING. TVOKIDS, CALL US. WE HAVE SOME FUN SHOWS COMING UP NEXT WEEK. ALSO, SEND IN PICTURES OF YOUR UNUSUAL PETS, OKAY. RIGHT AFTER YOU CALL THIS NUMBER YOU WILL SEND YOUR E. MAILS WITH PET PICTURES TO US SO WE CAN PUT THEM ON TV.

A caption reads "Call us at 1-888-886-5437."
The caption changes to "tvokids@tvo.org."

Lucas says BROCK, WHAT DO YOU SAY WE SAY GOOD-BYE TOGETHER?

Brock says I SAY YES. LET'S DO IT.

Lucas picks up a ukulele and plays as he and Brock sing
SO LONG SEE YA LATER I BET TOMORROW WILL EVEN BE GREATER. BUT NOW IT'S TIME SAY GOODBYE TO YOU. UNTIL TOMORROW.

Brock says OH. GOODBYE.

Lucas says SO LONG SAYONARA CLUE!

Brock says YOU GOTTA GO TO TVOKIDS.COM FOR THAT PASSWORD CLUE. IS THE PASSWORD FOR TOMORROW BUT NOW IT'S TIME TO SAY GOODBYE TO YOU SEE YA!

Brock says I'M BROCK, WEATHER THE WEATHER. BYE!

Music plays as a slate shows the end credits.