James Whitmore, Michele Mariana, Gary Krug, Chris Ritchie, Will Vinton, Susan Shadburne, Mark Twain

The Adventures of Mark Twain is a movie starring James Whitmore, Michele Mariana, and Gary Krug. Tom Sawyer, Becky Thatcher and Huck Finn join Mark Twain on his airship to meet Halley's Comet.