Ηθοποιοί επεισοδίου
Peter FalkLt. Columbo
Dabney ColemanHugh Creighton
Little RichardLittle Richard
Tad HorinoAndo Miaki
John MartinSam Marlowe
Julian StoneNeddy Malcolm
Shera DaneseTrish Fairbanks
★
Cheryl ParisMarcy Edwards
Sondra CurrieSergeant Hubach
John FinneganQuentin Corbett
Γκραντ ΧίσλοβLab Technician
★
Deborah RoseHousekeeper
★
Joseph ChapmanProsecutor
Ann WeldonJudge