Directed by:
Georg FenadyScreenplay:
Norman KatkovCinematography:
John M. Nickolaus Jr.Composer:
Richard LaSalleCast:
James Olson, Leslie Nielsen, Ray Milland, Lonny Chapman, Julie Sommars, Susan Sullivan, Ivan Bonar, William Bryant, Sheila Larken, Michael Masters, Todd MartinPlots(1)
Ships go belly up, high-rise towers burn, Mother Nature blows her volcanic top - all perfect settings for Irwin Allen to unleash his gift for putting star-studded casts in peril and audiences on the edges of their seats. Now the prolific producer plunges deep below terra firma into the rocky perils of Cave In! A handful of citizens (travelers, government officials, a park ranger) are trapped after the sudden collapse of the popular Five Mile Caverns. Someone else is with them: a desperate fugitive eager to claim a hostage after the group works its way to daylight. Slippery inclines, an underwater passage, a geothermal pit, a rickety bridge and more dangers stand between the group and blue skies. (official distributor synopsis)
(more)Cast
![James Olson](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/268/268906_d8e655.jpg)
James Olson
USA
![Leslie Nielsen](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/162/487/162487842_feb52e.jpg)
Leslie Nielsen
Canada
Best movies:
![Ray Milland](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/162/877/162877309_88b26f.png)
Ray Milland
UK
Best movies:
Dial M for Murder (1954)
The Lost Weekend (1945)
Love Story (1970)
![Lonny Chapman](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/046/576/46576460_62098b.jpg)
Lonny Chapman
USA
Best movies:
East of Eden (1955)
Take the Money and Run (1969)
The Birds (1963)
![Julie Sommars](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/143/058/143058550_708c9f.jpg)
Julie Sommars
USA
Best movies:
The Name of the Game (1968) (series)
I'm the Girl He Wants to Kill (1974) (TV movie)
Centennial (1978) (series)
![Susan Sullivan](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/000/280/280077_18b293.jpg)
Susan Sullivan
USA
Best movies:
Midway (1976)
My Best Friend's Wedding (1997)
Perry Mason: The Case of the Ruthless Reporter (1991) (TV movie)
Ivan Bonar
USA
Best movies:
If Tomorrow Comes (1986) (series)
Same Time, Next Year (1978)
Hotel (1967)
![William Bryant](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/159/482/159482617_519bd1.jpg)
William Bryant
USA
Best movies:
The Name of the Game (1968) (series)
How the West Was Won (1976) (series)
Columbo (1971) (series)
Sheila Larken
USA
Best movies:
The X Files: Requiem (2000) (video compilation)
The X-Files – File 10: Emily (1997) (video compilation)
The Midnight Hour (1985) (TV movie)
![Michael Masters](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/161/847/161847375_9434a8.jpg)
Michael Masters
USA
Best movies:
Spartacus (1960)
Birdman of Alcatraz (1962)
Columbo (1971) (series)
![Todd Martin](http://image.pmgstatic.com/cache/resized/w88h116crop/files/images/creator/photos/162/135/162135440_0cbbc8.jpg)
Todd Martin
USA
Best movies:
Columbo (1971) (series)
The Thomas Crown Affair (1968)
Bad Company (1972)