A time-traveling jerk wreaks havoc on history. Lion-O, leader of the ThunderCats, suffers as an Earthbound pet. Clifford the Big Red Dog gets in big, red trouble. Evel Knievel wows his nursing home. The Swedish Chef 'borks' his way through New York City. Corey Haim and Corey Feldman reunite to rescue the Presidentís daughters.