An unconventional psychiatrist slowly begins to question his own sanity.
| Actor | Role |
|---|---|
 Telly SavalasDr. Nicholas Mati | Dr. Nicholas Mati |
 Laura JohnsonLeslie Valentine | Leslie Valentine |
 Diana MuldaurElaine | Elaine |
 Marvin LairdVincent | Vincent |
| BBob BassoMario | Mario |
 Priscilla BarnesLeslie Valentine | Leslie Valentine |
 Walter BrookeDr. Grovenor | Dr. Grovenor |
 Barney PhillipsDr. Batt | Dr. Batt |
| DDouglas DirksonHank | Hank |
 Tony BurtonDangerman | Dangerman |
 John Lisbon WoodChris | Chris |
 Jason RonardHowie | Howie |
| WWalter MathewsAl | Al |
| KKathy BendettPhyllis | Phyllis |
| LLisa BensonGirl | Girl |
| LLinda CardosoGirl | Girl |
| RRita Marie CarrAnn | Ann |
 Lilyan ChauvinNurse Johnson | Nurse Johnson |
| DDenise DuBarryGirl | Girl |
 Biff ElliotPolice Sergeant | Police Sergeant |
| DDebra FeuerGirl | Girl |
 Milton FromeCyril | Cyril |
| LLarry GoldenCharles | Charles |
| SSteven HoodDavid | David |
| MMichael LansingSam | Sam |
| TToni LawrenceCarol | Carol |
| SSusan MyersPenelope | Penelope |
 Melissa ProphetGirl | Girl |
| NNick SavalasStudent | Student |
 Henry SlateJulius | Julius |