When a wealthy business man is found dead reporter Philip Trent is sent to investigate. Against the police conclusions, he suspects the assumed suicide is really a murder, and becomes highly interested in the young widow and the dead man's private secretary.
Unfortunately the movie Trent's Last Case is not yet available on HBO Max.
| Directing | Herbert Wilcox | Director |
| Writing | E.C. Bentley | Novel |
| Editing | Bill Lewthwaite | Editor |
| Art | Len Townsend | Set Decoration |
| Production | Herbert Wilcox | Producer |
| Art | William C. Andrews | Art Direction |
| Writing | Pamela Bower | Screenplay |
| Sound | Anthony Collins | Original Music Composer |
| Camera | Mutz Greenbaum | Director of Photography |
| Camera | Wally Fairweather | Clapper Loader |
| Camera | Alan Hall | Clapper Loader |
| Costume & Make-Up | Helen Penfold | Hairstylist |
| Costume & Make-Up | Maude Churchill | Costume Supervisor |
| Costume & Make-Up | Nora Bentley | Hairstylist |
| Costume & Make-Up | Harold Fletcher | Makeup Supervisor |
| Directing | Frank Hollands | Assistant Director |
| Production | John Wilcox | Production Manager |
