Marine veteran Johnny Christopher meets and is immediately drawn to beautiful Evelyn Smith one day on the beach. Evelyn's new job as secretary to a U.S. senator in California soon brings unexpected intrigue and trouble for her and Johnny. The machinations of a sinister group of Nazi spies lead to mysteries and mistaken identities, and the two soon find themselves framed for murder!
Unfortunately the movie Step by Step is not yet available on HBO Max.
| Directing | Phil Rosen | Director |
| Writing | George Callahan | Story |
| Writing | Stuart Palmer | Writer |
| Production | Sid Rogell | Executive Producer |
| Sound | Paul Sawtell | Original Music Composer |
| Camera | Frank Redman | Director of Photography |
| Editing | Robert Swink | Editor |
| Art | Albert S. D'Agostino | Art Direction |
| Art | Walter E. Keller | Art Direction |
| Art | Claude E. Carpenter | Set Decoration |
| Art | Darrell Silvera | Set Decoration |
| Costume & Make-Up | Renié | Costume Design |
| Directing | James E. Casey | Assistant Director |
| Crew | Russell A. Cully | Special Effects |
| Crew | Clifford Stine | Special Effects |
