Question

How did ancient Greek theater evolve from consisting of a chorus to three actors and a chorus?

Answer 1

The chorus in Classical Greek drama was a group of actors who described and commented upon the main action of a play with song, dance, and recitation. Greek tragedy had its beginnings in choral performances, in which a group of 50 men danced and sang dithyrambs—lyric hymns in praise of the god Dionysus.