The Chief of Detectives of the New York Police Department, is a tough cop who has worked his way up the ladder from being on a beat.
| Actor | Role |
|---|---|
 Carroll O'ConnorFrank Nolan | Frank Nolan |
 Lois NettletonClaire Willis | Claire Willis |
 Samuel E. WrightCapt. Michael Shore | Capt. Michael Shore |
 Larry AtlasCapt. Larry Jacobs | Capt. Larry Jacobs |
 Jimmy BaioTony Covello | Tony Covello |
 Marcia CrossVictoria Willis | Victoria Willis |
 Begonya PlazaRosa Garcia (as Begonia Plaza) | Rosa Garcia (as Begonia Plaza) |
 Vincent GardeniaChief Mike Maldonato | Chief Mike Maldonato |
 Hugh O'ConnorJames Flynn | James Flynn |
 Anita GilletteSister Mary Elizabeth | Sister Mary Elizabeth |
 Robert BrownChief Shannon | Chief Shannon |
 Richard BrightPhilip Stack | Philip Stack |
 Shirley StolerWoman in Window | Woman in Window |
 Jude CiccolellaDet. Si Levy | Det. Si Levy |
 Dan LauriaDet. Navarro | Det. Navarro |
 Gary KlarLeland Brice | Leland Brice |
 Paul ShenarSchuyler Ross | Schuyler Ross |
 Paulene MyersLucy Ward | Lucy Ward |
 Paul HermanUniformed Officer | Uniformed Officer |
 Lori Tan ChinnHilda | Hilda |
 Gerry BammanGeorge Whitman | George Whitman |
| TTudi WigginsMrs. Amory | Mrs. Amory |