What happens when a woolly mammoth gets frozen during the Ice Age and defrosted in the 20th century? Find out as Phil, the big woolly star of CRO, tells his modern-day friends Dr. C and Mike about life in pre-historic times. Cro (a Cro-Magnon boy) and Phil were friends a long time ago, and in this cartoon we get a peek at Cro's adventures during the Ice Age through Phil's eyes.
After Bobb and Steamer trap themselves on the opposite side of a canyon, a few of Woolyville’s residents band together to find an ingenious way to reach the other side to rescue them. Meanwhile, in the present, Phil helps Mike with his basketball skills with aid of a catapult.
No Time For SteamerE2 · 30 min
Steamer is left behind as the other mammoths leave on vacation. Cro and the Neanderthals come up with a way to balance out everyone's time spent babysitting him.
Destroy all BuckiesE3 · 30 min
Og discovers a discarded invention and has to defend it as the rest of Woolyville demands its destruction.
It's Snow ProblemE4 · 30 min
Cro invents a way to get everyone up the mountain to enjoy his new sport.
Let Me HelpE5 · 30 min
Phil goes a little overboard in his attempts to help the humans create a window in the cave.
The Legend of Big ThingE6 · 30 min
A Bridge Too ShortE7 · 30 min
Earl and Mojo have the humans build a bridge for the Grand Medallion of Merit.
Pakka's Cool InventionE8 · 30 min
Pakka helps find a way to keep Esmeralda cool in the summer heat.
Here's Looking at You, Cro'E9 · 30 min
Cro discovers a 'seemyselfer' and uses it to watch Og and Gog compete.
No Way UpE10 · 30 min
Nandy has a final request, to fly.
Adventures in MiscommunicationsE11 · 30 min
Earl and Mojo's insult war gets mixed up with an important message about the volcano.