Mikhail Sergeevich Boyarsky (Russian: Михаи́л Серге́евич Боя́рский; born 26 December 1949 in Leningrad) is a Soviet and Russian actor and singer. He is best known for playing swashbucklers in historical adventure films; the role of d'Artagnan in the 1978 Soviet adaptation of Alexander Dumas' Three Musketeers elevated Boyarsky to the nationwide fame. In the 1980s, he was also popular as a singer. Boyarsky is an Honored Artist of the RSFSR (1984) and a People’s Artist of the RSFSR (1990).
Mikhail Sergeevich Boyarsky was born in the family of Sergey Boyarsky and Ekaterina Milenteva, both Komissarjevsky Theatre actors. He studied piano in a music school affiliated with the Conservatory. After school, Boyarsky entered Institute of Theatre Music and Cinema, finishing in 1972 and begun working in the Lensoviet Theatre for Igor Vladimirov.
In the cinema, the actor made a debut in the films Bridges and The Straw Hat (1974), becoming well known in 1975 after his role in the picture Eldest Son. He found much greater popularity in the main role of Troubadour in the theatre musical The Troubadour and His Friends, with the princess played by Larissa Luppian, who soon became his wife. In 1976, he played the big bad wolf in the movie Ma-ma.