Test pilot Tuck Pendleton volunteers to test a special vessel for a miniaturization experiment. Accidentally injected into a neurotic hypochondriac, Jack Putter, Tuck must convince Jack to find his ex-girlfriend, Lydia Maxwell, to help him extract Tuck and his ship and re-enlarge them before his oxygen runs out.
Genre: Action, Comedy, Science Fiction Actors: Alan Blumenfeld, Alexandra Borrie, Andrea Martin, Archie Hahn, Brewster Sears, Christine Avila, Chuck Jones, Dennis Quaid, Dick Miller, Fiona Lewis, Frank Miller, Grainger Hines, Harold Sylvester, Henry Gibson, Herb Mitchell, Jason Laskay, Jeffrey Boam, Jenny Gago, Joe Dante, Joe Flaherty, John Hora, John Miranda, Jordan Benjamin, Kathleen Freeman, Kenneth Tobey, Kevin Hooks, Kevin McCarthy, Kurt Braunreiter, Laura Waterbury, Mark L. Taylor, Martin Short, Meg Ryan, Mike Garibaldi, Neil Ross, Orson Bean, Paul Barselou, Rance Howard, Richard McGonagle, Robert Gounley, Robert Gray, Robert Neches, Robert Picardo, Roberto Ramirez, Shawn Nelson, Sydne Squire, Terence McGovern, Vernon Wells, Virginia Boyle, Wendy Schaal, William Schallert Directors: Joe Dante Production: Amblin Entertainment, Guber/Peters Company, Warner Bros. Pictures