When someone pulls the plug of comatose Marie's life support machine, her natural sister, a nun, is accused of murder. Barnaby and J.R. try to prove Sister Terry's innocence and find out that Marie was a prostitute involved in a blackmailing plot.
| Name | Type | Role | |
|---|---|---|---|
| Gerry Day | Writer | ||
| Bethel Leslie | Writer | ||
| Laurel Barnett | Guest Star | ||
| Walker Edmiston | Guest Star | ||
| Stuart Nisbet | Guest Star | ||
| Sally Marr | Guest Star | ||
| Maria Cale | Guest Star | ||
| Dani Nolan | Guest Star | ||
| Sheila Larken | Guest Star | ||
| Jack Ging | Guest Star | ||
| Katherine Justice | Guest Star | ||
| Jonathan Lippe | Guest Star | ||
| Elaine Church | Guest Star | ||
| Claudia Bryar | Guest Star | ||
| Fred Sadoff1 | Guest Star | ||
| Skip Homeier | Guest Star | ||
| Michael Caffey | Director |