The killer of police officer Randy Keating (Roger Perry) is himself killed by Keating's partner Frank Carlson (David Carradine)--whereupon Carlson finds himself facing a murder charge. Inasmuch as he attended police academy with both Keating and Carlson, Sgt. Ed Brown (Don Galloway) takes a personal interest in the case. With the help of his boss Ironside (Raymond Burr), Ed slowly but surely figures out that Carlson has been framed--but by whom? ~ Hal Erickson, Rovi