What was Don Bluth's second film to direct?
Don Bluth
The Land Before Time
Teaming up with producer Steven Spielberg, Bluth's next project was An American Tail (1986), which at the time of its release became the highest grossing non-Disney animated film of all time, grossing $45 million in the United States and over $84 million worldwide.[15] The second Spielberg-Bluth collaboration The Land Before Time (1988) did even better in theaters and both found a successful life on home video.[15][16]  The main character in An American Tail (Fievel Mouskewitz) became the mascot for Amblimation while The Land Before Time was followed by thirteen direct-to-video sequels.