Searching for a safer habitat, the prehistoric Crood family discovers an idyllic, walled-in paradise that meets all of its needs. Unfortunately, they must also learn to live with the Bettermans -- a family that's a couple of steps above the Croods on the evolutionary ladder. As tensions between the new neighbors start to rise, a new threat soon propels both clans on an epic adventure that forces them to embrace their differences, draw strength from one another, and survive together.

An uproarious version of history that proves nothing is sacred – not even the Roman Empire, the French Revolution and the Spanish Inquisition.

Summer, 1984: 30 years after Duane captained the high school football team and Jacy was homecoming queen, this Texas town near Wichita Falls prepares for its centennial. Oil prices are down, banks are failing, and Duane's $12 million in debt. His wife Karla drinks too much, his children are always in trouble, and he tom-cats around with the wives of friends. Jacy's back in town, after a mildly successful acting career, life in Italy, and the death of her son. Folks assume Duane and Jacy will resume their high school romance. And Sonny is "tired in his mind," causing worries for his safety. Can these friends find equilibrium in middle age?

Charley is a workaholic family man that finds out from an angel that his "number's up" and he will be dying soon so he tries to change his ways and be a better husband and father with the time he has left.