Edward "Teddy" Bare is a ruthless schemer who thinks he's hit the big time when he kills his older wife, believing he will inherit a fortune. When things don't go according to plan, Teddy sets his sights on a new victim: wealthy widow Freda Jeffries. Unfortunately for the unscrupulous criminal, Freda is much more guarded and sassy than his last wife, making separating her from her money considerably more challenging.
Unfortunately the movie Cast a Dark Shadow is not yet available on HBO Max.
| Directing | Lewis Gilbert | Director |
| Writing | Janet Green | Theatre Play |
| Sound | Antony Hopkins | Original Music Composer |
| Writing | Janet Green | Story |
| Production | Jean Osborne | Publicist |
| Directing | Shirley Barnes | Continuity |
| Sound | Antony Hopkins | Orchestrator |
| Editing | Norman Savage | First Assistant Editor |
| Camera | Cyril Stanborough | Still Photographer |
| Camera | Dennis C. Lewiston | Focus Puller |
| Crew | Tommy Fletcher | Loader |
| Camera | Humphrey Cull | Clapper Loader |
| Camera | Harry Gillam | Camera Operator |
| Sound | Fred Turtle | Sound Supervisor |
| Sound | George Paternoster | Boom Operator |
| Sound | Dave Howells | Sound Recordist |
| Art | Don Mingaye | Draughtsman |
| Directing | Ted Sturgis | Second Assistant Director |
| Directing | Max Kemp | Third Assistant Director |
| Production | Victor Lyndon | Production Manager |
| Costume & Make-Up | Doris Pollard | Hairstylist |
| Costume & Make-Up | Gerry Fairbank | Makeup Artist |
| Costume & Make-Up | Julie Harris | Costume Designer |
| Art | John Stoll | Art Direction |
| Editing | Gordon Pilkington | Editor |
| Camera | Jack Asher | Director of Photography |
| Production | Herbert Mason | Producer |
| Production | Daniel M. Angel | Executive Producer |
| Writing | John Cresswell | Screenplay |
| Directing | Denis Johnson | Assistant Director |
