Directed by Lew Landers
Two competing teams of scientists search the African jungles for a secret formula.
Noah Beery Jr.
Jan Trevor
Dorothy Short
Mona Andrews
Harry Woods
Borno
Bryant Washburn
Dr. Harry Trevor
Walter Miller
Dr. Frank Bracken
John Davidson
Prince Samu
Terrified
1963
The Case of the Dangerous Robin
1960
The Alaskans
1959
Hot Rod Gang
1958
The Perils of Pauline
1914
The Lightning Raider
1919
Mysterious Doctor Satan
1940
The Adventures of Smilin' Jack
1943
Pearl of the Army
1916
The New Adventures of Tarzan
1935
Fred MacKaye
Dr. Charles Phillips
Viva Tattersall
Georgia Trevor
William Desmond
Allen
Grace Cunard
Mrs. Camerford Amster
Russ Powell
Henry Andrews
Don Brodie
Dr. Carl Neff
Bat Masterson
Mackenzie's Raiders
Sugarfoot
1957
Harbor Command
Maverick
Whirlybirds
The Cruel Tower
1956
Savage Fury
King of the Rocket Men
1949
Mysterious Island
1951
The Ventures of Marguerite
1915
Daughter of Don Q
1946
The Fatal Fortune
The Adventures of Kathlyn
1913
