Innerspace

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.

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)

Dick Miller

(Cab Driver)

Wendy Schaal

(Wendy)

Harold Sylvester

(Pete Blanchard)

William Schallert

(Dr. Greenbush)

Henry Gibson

(Mr. Wormwood)

John Hora

(Ozzie Wexler)

Mark L. Taylor

(Dr. Niles)

Orson Bean

(Lydia's Editor)

Kevin Hooks

(Duane)

Kathleen Freeman

(Dream Lady)

Archie Hahn

(Messenger)

Kenneth Tobey

(Man in Restroom)

Joe Flaherty

(Waiting Room Patient)

Andrea Martin

(Waiting Room Patient)

Jason Laskay

(Scrimshaw's Henchman)

Frank Miller

(Scrimshaw's Henchman)

Christine Avila

(Lab Technician)

Alexandra Borrie

(Lab Technician)

Jenny Gago

(Lab Technician)

Robert Gounley

(Lab Technician)

Grainger Hines

(Rusty)

Mike Garibaldi

(Cop)

Richard McGonagle

(Cop)

Terence McGovern

(Travel Agent)

Robert Neches

(Lab Guard)

Rance Howard

(Supermarket Customer)

Chuck Jones

(Supermarket Customer)

Laura Waterbury

(Supermarket Customer)

Kurt Braunreiter

(Lab Assault Henchman)

Brewster Sears

(Lab Assault Henchman)

Alan Blumenfeld

(Man with Camera)

Jeffrey Boam

(Lydia's Interviewee)

Sydne Squire

(Stewardess)

Paul Barselou

(Man on Plane)

John Miranda

(Man in Elevator)

Jordan Benjamin

(Little Kid in Mall)

Roberto Ramirez

(Chef)

Virginia Boyle

(Shopping Lady)

Herb Mitchell

(Camera Store Clerk)

Neil Ross

(Pod Computer (voice))

Robert Gray

(Lab Assault Henchman)

Shawn Nelson

(Wendell)

Joe Dante

(Vectorscope Employee (uncredited))