Boris Godunov by Alexsander Pushkin

BORIS GODUNOV, afterwards Tsar.
PRINCE SHUISKY, Russian noble.
PRINCE VOROTINSKY, Russian noble.
SHCHELKALOV, Russian Minister of State.
FATHER PIMEN, an old monk and chronicler.
GREGORY OTREPIEV, a young monk, afterwards the Pretender
to the throne of Russia.
THE PATRIARCH, Abbot of the Chudov Monastery.
MISSAIL, wandering friar.
VARLAAM, wandering friar.