Movie

Innerspace

“An adventure of incredible proportions.”

★ 6.8(1,402)19872h 0m

Innerspace is streaming on U-NEXT and HBO Max on U-Next in Japan, and available to rent or buy on Amazon Video, Apple TV Store, Google Play Movies and FOD. Availability checked 14 June 2026.

Where to watch Innerspace

🇯🇵 Japan

U-NEXTStream

HBO Max on U-NextStream

Amazon VideoRent

Apple TV StoreRent

Google Play MoviesRent

FODRent

Amazon VideoBuy

Apple TV StoreBuy

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Good to know

Director: Joe Dante
Release date: 1987-07-01
Runtime: 2h 0m
Language: English
Box office: $25,900,000
Budget: $27,000,000
Status: Released
Country: United States of America
Studio: Amblin Entertainment

Innerspace — trailer

About Innerspace

Innerspace is a 1987 movie in the Action, Comedy and Science Fiction genres, directed by Joe Dante, starring Dennis Quaid, Martin Short and Meg Ryan. It has a runtime of 2 hours 0 minutes. It holds an average rating of 6.8/10 from 1,402 viewers. Below you can see where to watch Innerspace in Japan — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

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

Themes & keywords

experimentsan francisco, californiahuman bodyshrinkingminiaturizationtest pilotminiature

Frequently asked questions

Where can I watch Innerspace in Japan?+

In Japan, you can stream Innerspace on U-NEXT and HBO Max on U-Next. It's also available to rent or buy on Amazon Video, Apple TV Store, Google Play Movies and FOD.

Is Innerspace on Netflix?+

Innerspace is not on Netflix in Japan right now, but you can stream it on U-NEXT and HBO Max on U-Next.

How long is Innerspace?+

Innerspace has a runtime of 2 hours 0 minutes (120 minutes).

Who stars in Innerspace?+

Innerspace stars Dennis Quaid, Martin Short, Meg Ryan, Kevin McCarthy and Fiona Lewis.

When did Innerspace come out?+

Innerspace is a 1987 movie directed by Joe Dante.

What genre is Innerspace?+

Innerspace is Action, Comedy and Science Fiction film.

Who directed Innerspace?+

Innerspace was directed by Joe Dante.