Sylwester Kuper
From The Arthur Conan Doyle Encyclopedia

Sylwester Kuper is a Polish actor who played Sherlock Holmes in 2018 in the play Sherlock Holmes albo Tajemnica Panny Tulli with Jacek Maksimowicz as Dr. Watson.
Theatre
Sylwester Kuper is a Polish actor who played Sherlock Holmes in 2018 in the play Sherlock Holmes albo Tajemnica Panny Tulli with Jacek Maksimowicz as Dr. Watson.