Overview

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.

Cast

Dennis Quaid

Lt. Tuck Pendleton

Martin Short

Jack Putter

Meg Ryan

Lydia Maxwell

Kevin McCarthy

Victor Eugene Scrimshaw

Fiona Lewis

Dr. Margaret Canker

Vernon Wells

Mr. Igoe

Robert Picardo

The Cowboy

Wendy Schaal

Wendy

Harold Sylvester

Pete Blanchard

William Schallert

Dr. Greenbush

Henry Gibson

Mr. Wormwood

John Hora

Ozzie Wexler