Directed by:
Joe DanteCinematography:
Andrew LaszloComposer:
Jerry GoldsmithCast:
Dennis Quaid, Martin Short, Meg Ryan, Kevin McCarthy, Fiona Lewis, Vernon Wells, Robert Picardo, Wendy Schaal, William Schallert, Henry Gibson, Orson Bean (more)Plots(1)
Test pilot Tuck Pendleton (Dennis Quaid) volunteers to test a special vessel for a miniaturization experiment. Accidentally injected into a neurotic hypochondriac, Jack Putter (Martin Short), Tuck must convince Jack to find his ex-girlfriend, Lydia Maxwell (Meg Ryan), to help him extract Tuck and his ship and re-enlarge them before his oxygen runs out. (Warner Bros. Home Entertainment)
(more)Cast
![Dennis Quaid](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/163/981/163981221_ffe292.png)
Dennis Quaid
USA
Best movies:
Traffic (2000)
The Right Stuff (1983)
Any Given Sunday (1999)
![Martin Short](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/267/267808_5e2230.jpg)
Martin Short
Canada
Best movies:
The Prince of Egypt (1998)
Innerspace (1987)
Merlin (1998) (TV movie)
![Meg Ryan](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/120/455/120455676_08e6f5.jpg)
Meg Ryan
USA
Best movies:
Top Gun: Maverick (2022) - a.f.
The Doors (1991)
When Harry Met Sally... (1989)
![Kevin McCarthy](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/164/212/164212306_cc8012.jpg)
Kevin McCarthy
USA
Best movies:
'Weird Al' Yankovic: The Videos (1996) (video compilation)
Invasion of the Body Snatchers (1956)
Columbo (1971) (series)
![Fiona Lewis](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/165/974/165974295_ed1891.jpg)
Fiona Lewis
UK
Best movies:
Innerspace (1987)
Drum (1976)
Joanna (1968)
![Vernon Wells](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/507/507428_9d4b54.jpg)
Vernon Wells
Australia
Best movies:
Mad Max 2: The Road Warrior (1981)
Commando (1985)
Innerspace (1987)
![Robert Picardo](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/162/785/162785571_d448c2.jpg)
Robert Picardo
USA
Best movies:
Star Trek VIII: First Contact (1996)
Total Recall (1990)
The Cover Girl and the Cop (1989) (TV movie)
![Wendy Schaal](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/158/645/158645204_9853b0.jpg)
Wendy Schaal
USA
Best movies:
Bound for Glory (1976)
Innerspace (1987)
Loving Annabelle (2006)
![William Schallert](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/158/429/158429151_3dca43.gif)
William Schallert
USA
Best movies:
Singin' in the Rain (1952)
In the Heat of the Night (1967)
The Incredible Shrinking Man (1957)
![Henry Gibson](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/163/245/163245100_ef6104.png)
Henry Gibson
USA
Best movies:
Magnolia (1999)
Slow Burn (1986) (TV movie)
Mother Night (1996)
![Orson Bean](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/279/279321_0d4aad.jpg)
Orson Bean
USA
Best movies:
Anatomy of a Murder (1959)
Being John Malkovich (1999)
Innerspace (1987)
![Kevin Hooks](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/269/269956_18e294.jpg)
Kevin Hooks
USA
Best movies:
Innerspace (1987)
Strictly Business (1991)
![Dick Miller](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/163/146/163146879_161189.png)
Dick Miller
USA
Best movies:
The Terminator (1984)
The Dirty Dozen (1967)
V: The Final Battle (1984) (series)
![Kenneth Tobey](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/093/885/93885953_da8d3f.jpg)
Kenneth Tobey
USA
Best movies:
The Stratton Story (1949)
Airplane! (1980)
The Man in the Gray Flannel Suit (1956)
Christine Avila
USA
Best movies:
When You Remember Me (1990) (TV movie)
Blood In, Blood Out (1993)
Innerspace (1987)
Terence McGovern
USA
Best movies:
DuckTales: Treasure of the Golden Suns (1987) (TV movie)
DuckTales The Movie - Treasure of the Lost Lamp (1990)
Mrs. Doubtfire (1993)
![Chuck Jones](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/272/272445_334caf.jpg)
Chuck Jones
USA
Best movies:
Innerspace (1987)
Gremlins (1984)
![Alan Blumenfeld](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/405/405068_7a7369.jpg)
Alan Blumenfeld
USA
Best movies:
The Ring (2002)
Innerspace (1987)
WarGames (1983)
![Kathleen Freeman](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/120/455/120455631_9ab497.jpg)
Kathleen Freeman
USA
Best movies:
The Sting (1973)
Shrek (2001)
Singin' in the Rain (1952)
![Joe Flaherty](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/440/440703_393e63.jpg)
Joe Flaherty
USA
Best movies:
Back to the Future Part II (1989)
A Nero Wolfe Mystery (2000) (series)
Innerspace (1987)