Algimantas Masiulis

Sherlock Holmes

Ernst Romanov

Doctor Watson

Boris Galkin

James

Irina Pechernikova

Katarina

Valentina Titova

countess Morcar

Oleg Korchikov

Breckenridge

Igor Dmitriev

Maldeley

Juris Strenga

inspector

Viktor Lebedev

Maldeley's butler

Valentin Bukin

Muldeley's assistant

Vladimir Sichkar

Jimmy - Muldeley's assistant

Edgars Liepiņš

Henry Baker

Vaironis Jakans

«Stinky Bob»

Viktors Zvaigzne

Peterson

Aleksandr Bespalyy

locksmith

Evgeniy Gvozdyov

Albert Pechnikov

beer hall visitor

Vilnis Bekeris

«Bloody Sam»