The Adventures of Mark Twain
- Jahr: 1985
- Land: United States of America
- Genre: Animation, Abenteuer, Familie
- Studio: Atlantic, Harbour Towns, Will Vinton Studios
- Stichwort: stowaway, comet, portal, balloon, stop motion, halley's comet, claymation
- Direktor: Will Vinton
- Besetzung: James Whitmore, Michele Mariana, Gary Krug, Chris Ritchie, John Morrison, Carol Edelman