Lacking patients, Dr. Sumner sets himself up as a psychologist and opens a sanitarium, becoming quite successful. Virginia Zelva, a clairvoyant who wants to get into what she regards as a racket, signs on as his nurse. Sumner falls in love with Virginia and, after numerous complications, wins her for his bride.
Unfortunately the movie The Boomerang is not yet available on HBO Max.
| Directing | Louis J. Gasnier | Director |
| Writing | John F. Goodrich | Adaptation |
| Writing | Victor Mapes | Screenplay |
| Writing | Winchell Smith | Screenplay |
| Production | B.P. Schulberg | Producer |
| Camera | Joseph Goodrich | Director of Photography |
