Season 1

Justin and Squidgy are the world's greatest treasure hunters who are on the lookout for Olive's missing Sun Mask. The trio chases a mischievous monkey through the jungle to convince him that he shouldn't keep things that don't belong to him. Raja Justin can have whatever pet he wants, so he chooses Tiny, a baby elephant! Justin, Olive and Squidgy learn how to take care of Tiny as they follow the instructions in the Very Large Book of Pets. There are a lot of things to do... and they need to be repeated every day!

It's 'Yodel Odel Day' and Olive needs to deliver a gift to her Grandpa who lives in the snowy mountains. Justin and Squidgy join Olive and Lars the goat as they trek up the hills. Can the gang overcome heavy snow, a runaway gift, and a broken bridge to make the delivery to Grandpa's house? Justin, Squidgy and Olive are explorers searching for a penguin colony when they encounter one baby penguin. He must be lost! The gang tries to help the penguin find his way back home, but he keeps running away. 'Why isn't he listening to us?' They chase the penguin across the icy landscape and eventually realize that the penguin already knows his way home.

Justin and Squidgy join Olive and her Viking friends who are searching for new land. The crew sails through some stormy seas and past a sea beastie before they finally discover new land. But this land has already been discovered! They're back where they started! Justin shows the Vikings that you can always discover new things, even at home. Olive's chickens are missing from her ranch. 'Someone must have stolen them!' Justin and Squidgy help Olive by using their expert tracking skills to find the culprit. They meet a platypus, a kangaroo and an emu along the way, but none of them stole the chickens. The tracking continues until they're led in a big circle back to th e ranch and Justin, Olive and Squidgy realize that the chickens just went on a walkabout.

Chef Olive prepares fabulous feasts for the emperor, but a troupe of boisterous barbarians keeps raiding her kitchen - and they don't even say 'thank you'! Justin and Squidgy help keep the barbarians away but decide to share their feast once the barbarians finally learn their manners. Justin, Squidgy and Olive make their way to the Hootenanny Hoedown on the biggest wagon in the Wild West. Jeremiah the fiddle player, on the other hand, prefers his small wagon. Justin challenges Jeremiah to a friendly race and eventually realizes that his big wagon isn't the best size for the journey.

'Set course for Numbskull Island, we've got treasure to find!' Justin, Squidgy and Olive are on the lookout for buried treasure, but they'd better hurry. They're being followed by the meanest looking pirate on the high seas! Justin realizes that he had the wrong impression of Captain Redbeard when they discover that he's actually a friendly singing pirate. Sultan Justin wishes for every day to be his birthday. Olive and Squidgy join Justin in his extravagant birthday festivities of presents, games and treats. And they get to repeat it all again the next day! But their excitement wanes when they begin to realize that birthdays aren't so special when they happen every day.

A cheering crowd awaits as Justin, Squidgy and Olive prepare for a big chariot race in the Coliseum. Olive asks Justin and Squidgy to take care of their chariots before the race, but they become distracted with decorating them instead. The trumpets sound and the race is on! Justin and Squidgy are having a blast until they run into some chariot trouble and realize why it's so important to take care of their belongings. Justin and Squidgy are on an adventure to collect animals for the best zoo in the world! Olive the photographer shows them around the Galapagos Islands where they encounter a large iguana, a pretty flamingo, and a giant tortoise. Justin invites them all to come live at his zoo, but realizes they're much happier in their own home.