At a party in Manhattan, Maggie Holloway—one of the fashion world’s most successful photographers—is thrilled to be reunited with her beloved stepmother. A widow now, Nuala Moore is equally delighted to see her long-lost stepdaughter, and she invites Maggie to spend a few weeks at her home in Newport, Rhode Island. But when Maggie arrives, she finds Nuala murdered, apparently by a burglar. Heartbroken, Maggie is stunned to learn she had inherited Nuala’s stunning Victorian home...and horrified when she begins to suspect that Nuala’s death was not random, but part of a diabolical plot conceived by a twisted mind.
| Directing | Bill Corcoran | Director |
| Camera | Kenneth J. Withers | Camera Operator |
| Production | Larry Jacobson | Executive Producer |
| Writing | Mary Higgins Clark | Novel |
| Writing | David J. Kinghorn | Teleplay |
| Production | Sonny Grosso | Executive Producer |
| Production | Gloria Monty | Co-Executive Producer |
| Production | Lisa Parasyn | Associate Producer |
| Production | Tony Thatcher | Producer |
| Sound | Domenic Troiano | Music |
| Camera | John Fleckenstein | Director of Photography |
| Editing | Dean Balser | Editor |
| Art | Gerry Holmes | Production Design |
| Art | Bill Layton | Art Direction |
| Art | Nigel Hutchins | Set Decoration |
| Costume & Make-Up | Antoinette Messam | Costume Design |