Hour-long pilot episode. A group of children, Wally, Jeremy, Shades, and Mario, visit the La Brea Tar Pits and discover an egg which hatches to reveal a friendly dinosaur, which they name 'Denver'. However, the gang must protect Denver from the ambitious Dr. Funt, and the evil rock concert marketer, Morton Fizzback, who aspires to use Denver to make a profit.
Denver follows Jeremy to his job at the supermarket, where he hides in the storeroom and stuffs himself full of potato chips.
Wally borrows his sister Heather's video camera and the starry-eyed kids set out to make a video starring themselves.
While camping at a mountain lake with the boys, Denver is mistaken for a horrible lake monster.
The boys decide to do a science project on dinosaurs for the school science fair.
Denver and the kids make friends with a circus owner's son and help him liven up a lackluster show with bicycle and skateboard stunts.
Wally and Heather panic when they hear their parents are planning an out- of-town move.
Wally's first day on the job at the zoo takes a turn for the worse when the self-serving Dr. Funt captures Denver for his new high-tech exhibit.
The kind-hearted Denver rescues one of the boy's arch rivals, Scott, winning his heart and killing his plans to expose Denver to the media in order to gain publicity and votes for the upcoming student election.
While visiting Jeremy's Uncle Eli on his Nevada ranch, Denver and the boys attend a local rodeo.
Casey's movie-star cousin, Lana Lake, invites Casey, the boys and Denver to watch the filming of her latest sci-fi movie, "Leapin' Lizards on the Loose".
When Heather gets a job at a Dinosaur theme amusement park, Denver roams freely around the park and fits right in with all the dino-costumed employees.
Denver and Jeremy enter a wacky game show only to find they're competing against the team Morton Fizzback and Professor Funt.
Shades develops a recent interest in karate. He is also very into Nikko, the daughter of his instructor.
Denver becomes a major radio star during a competition between KAY-HIP and KAY-LOUD radio stations.
When Heather and Wally's parents inform the two that they are expecting guests from out-of-town, they must hide Denver that the local movie theater, which is believed to be haunted.
A boy genius, Freddy Facknitts, invents a time machine that sends Denver and Morton Fizzback into the past and into the middle of a crazy caveman competition called Mammothball.
When the boys enter Wally's dog, Rocky, in a relay race for dogs, they also disguise Denver as a dog so that Rocky will perform well.
Denver and Mario take a job as children's entertainers only to incur the wrath of Douggie, the Dancing Clown, who tries to sabotage Denver and Mario's entertaining efforts.
On a visit to Aunt Shadie's (Shade's aunt) ghost town, the kids and Denver go on a wild mining car ride while trying to retrieve the deed to the town from some thieves who had stolen it.
Denver falls in love with a mechanical dinosaur and follows her into the Big Deal Movie Studios. His friends must get him home without being discovered.
When disreputable treasure hunters kidnap a valuable dolphin from a marine research facility and use him to locate sunken treasure, Denver dives in to save the dolphin.
Heather and the boys take Denver to a mountain ski resort.
The secluded beach where Mario surfs and the kids play is taken over by Rad Tad and his group of Surf Dudes.
To help Wally in his predicament with Johnny Price, a practical joker who continually torments him, Denver uses his magic tar eggshell and shows Wally a time in his own life when he was tormented by the Pteranodon, and Wally is able to become friends with Johnny Price.
Decked out in caveman attire, Denver and the kids form a rock group (B.C. Rock) to compete in the city wide talent contest. Freddy Facknitts also form a group called Roborock (rock'n'roll robots). But Morton Fizzback and Dr. Funt steal the robot band right before the contest and the kids must go after them.
Denver, the boys, and Freddy Facknitts attend a comic book convention, dressed as their favorite comic heroes
Denver practices his magic act for the Charity Carnival. Denver wins and the prize is a rare historical artifact that was mistakenly donated for the raffle. Denver has to run from the shady Bird family who are out to get their priceless piece back.
Wally's pretty, female pen pal from Sweden, Inga Svinga, is coming to visit
Denver, dressed in a Chinese lion robe and headdress, is in pursuit of dognappers in Chinatown during the Chinese New Year Parade.
When Denver, Casey and Freddy Facknitts accidentally become airborne in the latter's created aircraft, rumors of UFO sightings start to spread through the town.
Denver buys some magic corn kernels of Morton Fizzback, which are thrown into the ground and grow into a giant cornstalk. Denver climbs it to find the giantess of the castle.
Denver's mistaken identity at a golf tournament sets off Fizzback and Funt on a high-tech cheating spree. Meanwhile the golf course Groundskeeper tries to capture what he believes to be the Loch Ness Monster.
The kids need Denver out of the way while they prepare a surprise birthday party for their dino-pal. But dino-sitter Freddy Facknitts gets them both into trouble when his "space ship" puts Dr. Funt, who thinks he is an alien from outer space, on their tail.
Mario and Shades are about to lose their friendship after they get jobs working for competing fast food stores.
Denver is participating in an exercise program with the kids while trying to hide a mischievous baby gorilla.
While at a medieval fair, Denver and the gang wind up in a wacky jousting tournament, pitted against Morton Fizzback's Black Night.
Denver escapes in a hot-air balloon from Morton Fizzback and Bertha Bird.
Denver and the gang help Jeremy's great-aunt Adelaide save a precious fossil from a land developer, who is aided by Dr. Funt.
Denver's new-found passion for gourmet cooking is challenged when he is asked to prepare the food for a party for Jeremy's new girlfriend.
The kids play hockey against Morton Fizzback's team of professional misfits-- and the winner gets Denver!
Casey befriends Louden, a shy, withdrawn, new kid, who has a passion for dinosaurs.
While on a mapping expedition with Jeremy's great-aunt Adelaide, Denver and the gang run into two bizarre alligator poachers, and a love-sick alligator, who mistakes Denver for one of his own kind.
The boys receive an invitation from their friend Senior Santos to spend a relaxing week at a resort located on the mythical island of Canatta.
Denver dreams he's battling evil aliens from Pluto in a 1950's style sci-fi flick.
Mario reads a story he wrote to Denver and the gang, which comes to life with the aid of their imaginations, leading them on an adventure involving a magic cavern filled with treasure, a flying carpet, and a genie in a lamp.
The kids and Denver get in trouble when they try to find a place to skateboard at California's colorful Venice Beach.
Denver is discovered by a newspaper reporter, who aspires to make Denver the topic of his newest front-page headline.
Denver and the gang must save the annual festival Cinco de Mayo when Shades' grandfather accidentally misdirects the entire parade.
Dr. Funt and Morton Fizzback aspire to create a major snowstorm in Los Angeles.
Générique de la série
