What Waits Below (1984)
Underground, no-one can hear you die!
1984 · PG · 1h 28m · Horror, Adventure, Science Fiction
Genres: Horror, Adventure, Science Fiction

The US military is running a test for a special type of radio transmitter, to be used to communicate with submarines, in a deep system of underground caves in Central America.
Director: Don Sharp
Writers: Freddie Francis, Robert Vincent O'Neil, Christy Marx
Music by: Michel Rubini, Denny Jaeger
Cinematography: Virgil L. Harper
Editor: John R. Bowey
Cast
Robert Powell as Rupert 'Wolf' WolfsenTimothy Bottoms as Major Elbert StevensLisa Blount as Leslie PetersonAnne Heywood as Frieda ShelleyRichard Johnson as Ben GannonA.C. Weary as Lt. George BarwellLiam Sullivan as Lemurian ElderJackson Bostwick as Hunter PrimeRichard Beauchamp as Santos AriasGary Carlos Cervantes as Hector LopezDick Curtis as LemurianWilliam Gribble as Sgt. NeumannMore like this
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