Ηθοποιοί επεισοδίου
Peter FalkLt. Columbo
Bruce KirbySergeant Kramer
George HamiltonMark Collier
Lesley Ann WarrenNadia Donner
Stephen ElliottCarl Donner
★
Karen MachonAnita Borden
★
William WintersoleDr. Hunt
★
Ryan MacDonaldCharles Whelan
Jack ManningDaniel Morris
Fred DraperDavid Morris
★
Glorie KaufmanBrenda
Redmond GleesonArnold
★
Vance DavisOfficer Hendryx
Danny WellsGary Keppler