Maria Alba | Actor |
Bela Lugosi | Actor,Dr. Charles Kessler,Dr. James Brewster,Dr. Lorenz,Dr. Melcher Colomb,Dr. Paul Carruthers,Dr. Zabor,Emil,Joseph Steiner,Leonide,Mr. Wong,Murder LeGrande,Nardo, the Monster,Prof. Brenner/Karl Wagner,Dr. Alex Zorka,Larchmont Butler,Victor Poten |
Jean Parker | Carol Dunlap |
Jimmy Ritz | Garrity |
Joan Barclay | Joan Whiting,Alice Saunders |
June Collyer | June Houghland |
Anita Louise | Norma Denby |
Ava Gardner | Betty Williams Gibson |
Charles French | Actor |
Clara Kimball Young | Actor |
David Manners | Franklyn Drew |
Douglas Fowley | Terry Lee |
Duke Mitchell | Himself |
Ethel Clayton | The Countess |
Herman Brix | Martin Andrews |
John Archer | Richard Dennison |
Leo Gorcey | Muggs McGinnis |
Luana Walters | Pat Hunter |
Madge Bellamy | Madeline Short |
Polly Ann Young | Virginia Kessler |
Suzanne Kaaren | Mary Heath |
Wallace Ford | Jason Barton,Jeff Carter |
Adrienne Ames | Marcia Lane |
Arline Judge | Peg |
Bernard Nedell | Atty. Gellman |
Clayton Moore | Dick Martin |
Dave "Tex" O'Brien | Johnny Layton |
Dorothy Arnold | Jean Drew |
Harry Ritz | Harrigan |
Huntly Gordon | Dr. Scofield |
Huntz Hall | Glimpy Freedhoff,Glimpy Williams |
John McGuire | Ralph and Paul Dixon |
Joseph Cawthorn | Dr. Bruner |
Joyce Compton | Jane Cornell |
Louise Currie | Billie Mason |
Roy D'Arcy | Steinbeck |
Sammy Petrillo | Himself |
Tristram Coffin | Dr. Foster |
Wanda McKay | Judy Malvern |
William Buchanan | Healy |
Blanche Yurka | Matthews |
Bobby Jordan | Danny |
Charlita | Nona |
Clarence Muse | Evans |
Elizabeth Russell | Countess Lorenz |
Fred Warren | Tsung |
George Pembroke | Dr. William Saunders |
George Zucco | Dr. Joseph Van Ee |
Guy Usher | Henry Morton |
Henry Hall | Actor,Dr. George Randall |
John Wray | Detective Sheehan |
Karl Dane | Sparks |
Maurice Liu | Willy Fu |
Minerva Urecal | Agatha Brewster,Fagah |
Patsy Kelly | Kitty |
Robert Kent | Captain Bob West |
Robert W. Frazer | Charles Beaumont,Actor,Amos Hanlin |
Tom Neal | Frankie Mills |
Al Ritz | Mulligan |
Allen Jung | Actor |
David Gorcey | Pee Wee |
Edwin Stanley | Dr. Fred Mallory |
John Harron | Neil Parker |
Lotus Long | Moonflower |
Muriel Landers | Salome |
Nat Pendleton | Bill "Bull" Raymond |
Terry Walker | Cecile |
Vince Barnett | Charley,Officer Gulliver |
Yolande Mallott | Maxine |
Bob Kortman | Slade (the convict) |
Regis Toomey | Jim Daly |
Technical Credits
Allan Dwan | Director |
Clifford Sanforth | Director |
Colbert Clark | Director |
Edwin L. Marin | Director |
Ford I. Beebe | Director |
Frank McDonald | Director |
Jean Yarbrough | Director |
Joseph H. Lewis | Director |
Phil Rosen | Director |
Robert F. Hill | Director |
Victor Halperin | Director |
Wallace W. Fox | Director |
William Beaudine | Director |
William Christy Cabanne | Director |
William Nigh | Director |
Albert Herman | Director |
Saul A. Goodkind | Director |