Manfish 1956

Synopsis:

Three deep sea divers get involved in murder while searching for a lost treasure.

Directed by: W. Lee Wilder
Runtime: 88 minutes
Tagline: Battling aqua-lung adventure!
Cast:
John Bromfield
John Bromfield
Brannigan 
Lon Chaney Jr.
Lon Chaney Jr.
Swede 
Victor Jory
Victor Jory
Professor 
Eric Coverly
Eric Coverly
Chavez