Someone is killing women while playing a recording of Blue Indigo. Can Frank find him?
| Name | Type | Role | |
|---|---|---|---|
| Martin Berkeley | Writer | ||
| Clarke Reynolds | Writer | ||
| Allen Rivkin | Writer | ||
| Gavin Gordon | Guest Star | ||
| Nico Minardos | Guest Star | ||
| James Griffith | Guest Star | ||
| Larry Thor | Guest Star | ||
| Lillian Buyeff | Guest Star | ||
| Ed Herlihy | Guest Star | ||
| S. John Launer | Guest Star | ||
| Jo Gilbert | Guest Star | ||
| Rick Vallin | Guest Star | ||
| Barney Phillips | Guest Star | ||
| Bethel Leslie | Guest Star | ||
| John Brahm | Director |