A group of armed robbers fleeing the police head for the New Jersey Tunnel and run right into trucks transporting toxic waste. The spectacular explosion that follows results in both ends of the tunnel collapsing and the handful of people who survived the explosion are now in peril. Kit Latura is the only man with the skill and knowledge to lead the band of survivors out of the tunnel before the structure collapses.
Littlefoot and the gang meet a shy newcomer, Ali, but the pleasantries stop there. There's a dire environmental theme to this third sequel in the series, in which the world's weather changes beyond the Great Valley, and what had been dry land is now a "land of mists." The shift brings new creatures who push out older inhabitants, and Littlefoot sees these radical changes for himself when he has to venture into the area to find a medicinal flower for his sick grandfather...
Jerry Maguire used to be a typical sports agent—willing to do just about anything he could to get the biggest possible contracts for his clients, plus a nice commission for himself. Then, one day, he suddenly has second thoughts about what he's really doing. When he voices these doubts, he ends up losing his job and all of his clients—an egomaniacal football player.