
As part of a science experiment, a man has spent a record-breaking length of time alone down a hole, but an hour before he's due to re-emerge, something goes wrong and his colleagues have to go in to rescue him.
Status
Release Date
December 14, 1989
Runtime
1h 30m
Budget
$222,000
Rating
(17 votes)
Genres
Production Companies
Overview
As part of a science experiment, a man has spent a record-breaking length of time alone down a hole, but an hour before he's due to re-emerge, something goes wrong and his colleagues have to go in to rescue him.