Find where to watch Innerspace (1987), a movie. Check streaming availability, rental, and purchase options on WhereCanIWatch.tv.
About
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.
Innerspace is a film that explores themes of experiment, san francisco, california, human body. It also touches on shrinking and miniaturization and test pilot.
Trailer
Director
Joe Dante
Cast
Dennis Quaid, Martin Short, Meg Ryan, Kevin McCarthy, Fiona Lewis, Vernon Wells, Robert Picardo, Wendy Schaal, Harold Sylvester, William Schallert
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0 options ranked by value · 🇺🇸 United States
Last verified 1 day ago
Innerspace
IMDb
6.8/10
RT Critics
82%
Metacritic
Director
Joe Dante
Cast
Dennis Quaid, Martin Short, Meg Ryan, Kevin McCarthy, Fiona Lewis, Vernon Wells, Robert Picardo, Wendy Schaal, Harold Sylvester, William Schallert
0 options ranked by value · 🇺🇸 United States
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experiment · san francisco, california · human body · shrinking · miniaturization · test pilot · miniature
Innerspace (1987) streaming availability is currently being verified. Availability last verified May 28, 2026.