Mannix The Girl Who Came in with the Tide (1967–1975) Online
A young woman's body washes ashore as the episode opens, and Mannix later recognizes her as the former consort of a slippery attorney who once had Mannix' private investigator license suspended. Mannix suspects the attorney of having killed the woman, of committing another murder, and of staging the attempted suicide of someone who confesses to committing the two other two deaths, even though there is scant evidence to support his theories.
| Episode cast overview: | |||
 | Mike Connors | - | Joe Mannix |
 | Gail Fisher | - | Peggy Fair |
 | Nancy Kovack | - | Brett Nichols |
 | Robert Reed | - | Sgt. Adam Tobias |
 | Lloyd Bochner | - | Alec Ryan |
 | David M. Frank | - | Tom (as David Frank) |
| Arline Anderson | - | Maid |
| Rita D'Amico | - | Ellie |
 | Salli Sachse | - | Mona |
This marks the first of 22 appearances by Robert Reed as Sgt. Adam Tobias (later promoted to lieutenant), one of three actors with recurring roles as police detectives who enjoyed a friendly relationship with Mannix (the others were Ward Wood as Lt. Art Malcolm (75 eps) and 'Larry Linville as Lt. George Kramer (eight eps)).
The first show in season 2 where Mannix does not get knocked out, shot, or beaten up. The only violence against Mannix is during the fight at the very end when he is trying to subdue the murderer.