A former associate of Perry Mason returns to handle the defense of a world-class chess player accused of murdering a prominent TV personality.

Hal Holbrook
as William McKenzie

Barbara Hale
as Della Street

William R. Moses
as Ken Malansky

Dixie Carter
as Louise Archer

Diahann Carroll
as Lydia Bishop

James Stephens
as Daniel Kingman

Molly Hagan
as Laurel Crown

James McEachin
as Lt. Ed Brock

Derek de Lint
as Dr. Estes

John Rubinstein
as District Attorney