Raymond Burr Perry Mason Actor Barbara Hale Della Street Actor William Hopper Paul Drake Actor Ray Collins Lt. Arthur Tragg Actor Bruce Bennett Dan Morgan Guest Star Jeanne Bal Helen Rand Guest Star Simon Oakland Capt. Mike Caldwell Guest Star Robert Rockwell Maj. Jerry Reynolds Guest Star Richard Arlen Dr. Harrison Guest Star William Schallert Dr. Bradbury Guest Star Med Flory Capt. McVey Guest Star George N. Neise George Huxley Guest Star Stephen Roberts Maj. Cooke Guest Star Richard Shannon Col. Sloan Guest Star Ronnie Knox Sgt. Lewis Guest Star Gail Patrick Jackson Executive Producer Ben Brady Producer John Peyser Director Sol Stein Writer Glenn P. Wolfe Writer