Richard Levinson Creator William Link Creator Peter Falk Lt. Columbo Actor George Hamilton Dr. Mark Collier Guest Star Lesley Ann Warren Nadia Donner Guest Star Stephen Elliott Carl Donner Guest Star Karen Machon Dr. Anita Borden Guest Star Bruce Kirby Sergeant George Kramer Guest Star William Wintersole Dr. Hunt Guest Star Ryan MacDonald Charles Whelan Guest Star Jack Manning Daniel Morris Guest Star Fred Draper David Morris Guest Star Redmond Gleeson Arnold Guest Star Vance Davis Officer Hendryx Guest Star Danny Wells Gary Keppler Guest Star Morris Buchanan Lab Man Guest Star Dean Hargrove Executive Producer Roland Kibbee Executive Producer Peter S. Fischer Writer Harvey Hart Director