Fi investigates an old family friend, John, a former guitar player who's lost the ability to play after receiving a heart transplant, and is showing signs of madness.
| Name | Type | Role | |
|---|---|---|---|
| Bruce Zimmerman | Writer | ||
| David Steele | Guest Star | ||
| Mackenzie Gray | Guest Star | ||
| Doris Chillcott | Guest Star | ||
| Patrick Williams | Director |