All New Thrills! Shocks! Suspense!
In a tributary of the Amazon, a monster – half-man, half-fish – is captured and placed in a reservoir in a Florida national park to be observed by scientists.
30
Cast members loaded
11
Alive
19
Deceased
36.7%
Still living
Showing 30 of 30 loaded cast members.
as Prof. Clete Ferguson
DeceasedBorn: January 31, 1921
Died: April 7, 2002
Age at death: 81
as Helen Dobson
DeceasedBorn: August 15, 1933
Died: August 23, 2020
Age at death: 87
as Joe Hayes
DeceasedBorn: June 11, 1922
Died: September 18, 2005
Age at death: 83
as Captain Lucas
DeceasedBorn: June 30, 1905
Died: September 9, 1966
Age at death: 61
as Jackson Foster
DeceasedBorn: August 7, 1904
Died: June 9, 1987
Age at death: 82
as Lou Gibson
DeceasedBorn: August 13, 1909
Died: November 12, 1990
Age at death: 81
as George Johnson
DeceasedBorn: September 23, 1904
Died: June 17, 1978
Age at death: 73
as Police Captain
DeceasedBorn: April 18, 1899
Died: November 30, 1973
Age at death: 74
as Woman on Boat (uncredited)
DeceasedBorn: September 7, 1922
Died: January 27, 2000
Age at death: 77
as Patrol Boat Dispatcher (voice / uncredited)
DeceasedBorn: November 26, 1913
Died: November 17, 1982
Age at death: 68
as Photographer (uncredited)
AliveBirth date not on record.
as The Gill Man (in water) / Lab Technician (uncredited)
DeceasedBorn: February 16, 1930
Died: February 27, 2023
Age at death: 93
as Miss Abbott (uncredited)
DeceasedBorn: January 1, 1918
Died: January 1, 1998
Age at death: 80
as Cop (uncredited)
AliveBirth date not on record.
as Jennings (uncredited)
AliveBorn: May 31, 1930
Age: 96
San Francisco, California, USA
as Skipper (uncredited)
DeceasedBorn: February 8, 1900
Died: September 30, 1958
Age at death: 58
as Cop (uncredited)
AliveBirth date not on record.
as Pete (uncredited)
AliveBorn: June 20, 1933
Age: 93
Santa Ana, California, USA
as Mac - Spotlight Party Leader (uncredited)
DeceasedBorn: December 12, 1911
Died: April 23, 1963
Age at death: 51
as The Gill Man (on land) / Marineland Diver (uncredited)
AliveBirth date not on record.
as Diver (uncredited)
AliveBirth date not on record.
as Charlie (uncredited)
DeceasedBorn: April 3, 1927
Died: February 8, 2010
Age at death: 82
as Newscaster (uncredited)
AliveBirth date not on record.
as Police Announcer (uncredited)
DeceasedBorn: January 27, 1905
Died: April 11, 1976
Age at death: 71
as Dr. McCuller (uncredited)
AliveBirth date not on record.
as Girl in Convertible
DeceasedBorn: February 7, 1935
Died: November 18, 1997
Age at death: 62
as Search Party Member (uncredited)
DeceasedBorn: February 26, 1905
Died: December 14, 1964
Age at death: 59
as Policeman (uncredited)
DeceasedBorn: August 11, 1911
Died: April 7, 1987
Age at death: 75
as Joe (uncredited)
AliveBirth date not on record.
as Man at Tank (uncredited)
AliveBirth date not on record.