March 1-4, 1978 at Earl of March Secondary School as part of Season #9 1977-1978
| Written by Irving Gaynor Neiman |
A respected member of the community, Dr Ronald Cato has prospered in carrying on his father's medical practice. But there are those who harbor suspicions about his past activities - particularly one patient, Walter Manning, who also suspects (correctly) that his wife and Dr Cato are having a clandestine affair
Manning has engaged a private detective to investigate Cato's past, and the evidence gathered is so damning (although Cato tries at first to discount it) that the doctor's only course is to murder his patient
| DR. RONALD CATO | Carl Anthony | |
| FRED KRAMER | Murray Hayes | |
| LISA MANNING | Gwen Knight | |
| MITZI | Unknown | |
| NURSE EMILY REGIS | Pat Keneford | |
| OFFICER CHARLIE TATE | Steve Kadolph | |
| SGT. PHIL PROCTOR | Bob Knight | |
| WALTER MANNING | Jim Ritchie |
| Director | Peter Jefferson | |
| Assistant To The Director | Dorothy Beak | |
| Production Manager | Annmarie Copple | |
| Assistant To The Producer | Doreen Boss | |
| Stage Manager | John Gilliland | |
| Set Design | Philip Copple | |
| Set Construction | Martin Haynes | |
| Set Construction | Tom Clark | |
| Set Painting | Liane Freedman | |
| Furnishings | Barbara Rootman | |
| Furnishings | Brenda Robinson | |
| Lighting Design | Brooke Keneford | |
| Lighting Design | Chris Robinson | |
| Sound Design | Doug Strong | |
| Sound Design | Stephen Jones | |
| Properties | Cathy Anderson | |
| Properties | Diana Fajrajsl | |
| Properties | Jane Mawby | |
| Properties | Lydia Spittal | |
| Costumes | Ann Williams | |
| Costumes | Pat Keneford | |
| Continuity | Angela Eby | |
| Continuity | Doris Lane | |
| Make-up | Rosemary Keneford | |
| Make-up | Susan Sweet |
