A widowed mother decides to go after the child psychologist she works for because she thinks he'll be able to provide for her toddler, the catch is her employer doesn't know about her son and he doesn't particularly care for children despite his profession.
Unfortunately the movie Promise Her Anything is not yet available on HBO Max.
| Production | John Wakefield | Unit Manager |
| Directing | Arthur Hiller | Director |
| Production | Stanley Rubin | Producer |
| Camera | Douglas Slocombe | Director of Photography |
| Sound | Lyn Murray | Original Music Composer |
| Art | David Ffolkes | Set Decoration |
| Sound | George Stephenson | Sound |
| Costume & Make-Up | Beatrice Dawson | Costume Design |
| Costume & Make-Up | Pat McDermott | Hairstylist |
| Costume & Make-Up | John Briggs | Wardrobe Supervisor |
| Costume & Make-Up | Jean Fairlie | Wardrobe Supervisor |
| Production | Ronnie Bear | Production Manager |
| Sound | Christopher Lancaster | Sound Editor |
| Crew | Lionel Blair | Choreographer |
| Editing | John Shirley | Editor |
| Costume & Make-Up | Bob Lawrance | Makeup Artist |
| Directing | Urnee Robinson | Second Unit Director |
| Camera | Bert Mason | Camera Operator |
| Camera | Chic Waterson | Camera Operator |
| Costume & Make-Up | Charles E. Parker | Makeup Artist |
| Art | Maurice Binder | Title Designer |
| Art | Wilfred Shingleton | Production Design |
| Writing | Arne Sultan | Original Story |
| Production | Maude Spector | Casting |
| Sound | John Cox | Sound |
| Writing | William Peter Blatty | Screenplay |
| Directing | Angela Allen | Script Supervisor |
| Writing | Marvin Worth | Original Story |
| Camera | Robin Vidgeon | Focus Puller |
| Directing | Ted Sturgis | Assistant Director |
