Cast & crew
The Killer Is Loose (1956)
Directed by Budd Boetticher Written by Harold Medford, John Hawkins, Ward Hawkins
Cast
| John Larch | Otto Flanders |
| Dee J. Thompson | Grace Flanders |
| Joseph Cotten | Detective Sam Wagner |
| Rhonda Fleming | Lila Wagner |
| Wendell Corey | Leon 'Foggy' Poole |
| Alan Hale Jr. | Detective Denny |
| Michael Pate | Detective Chris Gillespie |
| John Beradino | Mac |
| Virginia Christine | Mary Gillespie |
| Brick Sullivan | Bus Passenger (uncredited) |
| Paul Bryar | Greg Boyd |
| Carol Kelly | Miss Shaw (uncredited) |
| John Phillips | Police Detective (uncredited) |
| Stafford Repp | Captain Lyle Snow (uncredited) |
| Arthur Space | Bill (uncredited) |
| Charles Wagenheim | Clothing Store Owner (uncredited) |
| Leon Alton | Bank Robber (uncredited) |
| Don Beddoe | Mr. Freeman (uncredited) |
| Gail Bonney | Mrs. Andrews (uncredited) |
| Richard Collier | Assistant District Attorney (uncredited) |
| Stanley Adams | Honor Farm Guard (uncredited) |
| John Cliff | Ed (uncredited) |
| George Eldredge | Police Captain (uncredited) |
| Richard H. Cutting | Judge (uncredited) |
| John Dennis | Highway Patrolman at Roadblock (uncredited) |
| Martha Crawford | Doris Poole (uncredited) |
| Lawrence Dobkin | Bank Robber (uncredited) |
| Rudy Germane | Bailiff (uncredited) |
| Frank Gerstle | Holdup Man (uncredited) |
| Tim Graham | Apartment House Manager (uncredited) |
| William Hudson | Detective on Stakeout (uncredited) |
| Michael Jeffers | Courtroom Spectator (uncredited) |
| Martha Wentworth | Apartment House Manager's Wife (uncredited) |
Crew
| Budd Boetticher | Director |
| A. Leslie Thomas | Art Direction |
| Robert L. Jacks | Producer |
| Clarence Eurist | Production Supervisor |
| Morris Hoffman | Set Decoration |
| William Sarris | Costume Design |
| Gustaf Norin | Makeup Artist |
| Ida Banks | Hairstylist |
| Dolph Zimmer | Assistant Director |
| Buddy Myers | Sound Re-Recording Mixer |
| Evelyn Carruth | Wardrobe Designer |
| Wayne Fury | Sound Editor |
| Frank Webster | Sound |
| Jack Masters | Wardrobe Designer |
| Mary Gibsone | Script Supervisor |
| Bernard Mayers | Orchestrator |
| Harold Medford | Screenplay |
| John Hawkins | Story |
| Lucien Ballard | Director of Photography |
| Ward Hawkins | Story |
| Lionel Newman | Original Music Composer |
| George A. Gittens | Editor |