Rivr
| 1: A Gran Day Out |
| Dec 24, 2015 |
| When Gran moves into the cave with the Croods, she drives Grug nuts and embarrasses Eep in front of the first-ever group of cool kids. |
| 2: School of Hard Rocks |
| Dec 24, 2015 |
| Eep loves to compete, so she teams up with her new friend Lerk and plans to win a school hunting exam, no matter what she has to do. |
| 3: Wet Hot Ahhh! Valley Summer |
| Dec 24, 2015 |
| A dare contest makes Eep and Thunk do something crazy at the Watering Hole, and Ugga must overcome her fear of water to save them. |
| 4: Grug vs. the Moon |
| Dec 24, 2015 |
| Grug starts a fight with the moon. |
| 5: This Means Warts |
| Dec 24, 2015 |
| After snobby neighbors move in next door and complain about a bone pile blocking their backyard view, the Croods start the first prank war ever. |
| 6: The First Picture Show |
| Dec 24, 2015 |
| Everyone loves it when Thunk uses shadow puppets to make the world's first movie ... until they see the end of the show. |
| 7: Caved & Confused |
| Dec 24, 2015 |
| When Grug and Ugga go out on a date and leave the kids home alone, Eep throws the first-ever house party, which gets out of control. |
| 8: The Eep-Over |
| Dec 24, 2015 |
| Eep invites her friends over for the first sleepover in history. |
| 9: Thunkytown |
| Dec 24, 2015 |
| Thunk saves the day when wacky beasts invade. |
| 10: Mom Genes |
| Dec 24, 2015 |
| Grug takes Ugga out to practice her hunting skills, but there are some kinds of animals that she just can't seem to catch. |
| 11: Garden of Eaten |
| Dec 24, 2015 |
| When Eep becomes a veg-a-eat-ian, the family hunts for the biggest veggies they can find -- until something makes them go back to eating meat. |
| 12: Night of the Living Croods |
| Dec 24, 2015 |
| Grug is called a zombie after taking the world's first nap. |
| 13: A Spoonful of Soo-gar |
| Dec 24, 2015 |
| After the Croods taste a new food for the first time, they can't stop eating it. |
| 14: Friday Night Liyotes |
| Dec 24, 2015 |
| Grug won't let Eep join his winning team, so she forms her own group to play in history's first sports event. |
| 15: The Crood Who Knew Too Much |
| Dec 24, 2015 |
| An animal bite has a freaky effect on Grug. |
| 16: Scent of a Thunk |
| Dec 24, 2015 |
| Because he is so stinky, Thunk pretends to be something that he really isn't. |
| 17: Unsolved MysterEep |
| Dec 24, 2015 |
| When two things go missing in the middle of the night, Eep hunts for clues to solve the first mystery ever. |