
"An adventure of incredible proportions."
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.
Lt. Tuck Pendleton

Jack Putter

Lydia Maxwell

Victor Eugene Scrimshaw

Dr. Margaret Canker

Mr. Igoe

The Cowboy

Cab Driver

Wendy

Pete Blanchard

Dr. Greenbush

Mr. Wormwood

Ozzie Wexler

Dr. Niles

Lydia's Editor

Duane

Dream Lady

Messenger

Man in Restroom

Waiting Room Patient

Waiting Room Patient

Scrimshaw's Henchman
Scrimshaw's Henchman
Lab Technician

Lab Technician
Lab Technician

Lab Technician
Rusty

Cop
Cop

Travel Agent

Lab Guard
Supermarket Customer

Supermarket Customer

Supermarket Customer
Lab Assault Henchman
Lab Assault Henchman
Man with Camera

Lydia's Interviewee

Stewardess
Man on Plane

Man in Elevator
Little Kid in Mall
Chef
Shopping Lady
Camera Store Clerk

Pod Computer (voice)

Lab Assault Henchman

Wendell
Vectorscope Employee (uncredited)
