Random Trivia For This Title:
- The opening scene of the ship's arrival in America (at Castle Garden) is based on a photograph in [Christian Weekly] magazine from March 28, 1874. On the barge is written, Einwanderer Beforderung, which means "Immigrant Transfer" in German.
- A shot of a cat lunging towards the camera during the market attack is recycled from Don Bluth's previous film, The Secret of NIMH.
- CASTLE THUNDER: It is heard a few times in the film, it is first clap of thunder as the storm hits the boat, and a variation is heard again when Fievel first sees the fish on the flooded deck of the boat, and once more right before the wave monster rams right into the ship, knocking Fievel overboard.
- During production, director Don Bluth staged a demonstration of the difference between limited TV animation and the full animation used in the film. He had his staff stack up animation cels by his feet into two piles, one representing two minutes of limited animation, the other two minutes of full animation. The TV pile reached only to Bluth's shoelaces; the film pile went all the way up to eye level.
- Fievel was the name of Steven Spielberg's grandfather.