123: The Black Mermaid (2/28/1958)
Lt. Ballinger goes undercover to catch the ringleader of a gang.
Guest star: Eddie Ryder (Pete), Harry Bartell (Jed Stanner), Arthur Hanson (Jack Walls), Marcia Henderson (Elsa Hammond), Biff Elliot (Whitey Carson), Stanley Adams (Ed)
124: The Man in Hiding (3/7/1958)
A teacher is not who he seems to be.
Guest star: June Vincent (Miss Hilton), Ralph Neff (Joey Walsh), Edwin Reimers (Mr. Edwards), Alan Baxter (Russ Mortell), John Hoyt (Dr. Carter)