The Blue Carbuncle

Ernst Romanov

Doctor Watson

Irina Pechernikova

Katarina

Valentina Titova

countess Morcar

Oleg Korchikov

Breckenridge

Igor Dmitriev

Maldeley

Juris Strenga

inspector

Valentin Bukin

Muldeley's assistant

Vladimir Sichkar

Jimmy - Muldeley's assistant

Aleksandr Bespalyy

locksmith

Vilnis Bekeris

«Bloody Sam»