Eugene O’Neill 
Mourning Becomes Electra 

Mourning becomes Electra is a play cycle written by American playwright Eugene O’Neill. The play premiered on Broadway at the Guild Theatre on 26 October 1931 where it ran for 150 performances before closing in March 1932. In May 1932, it was revived at the Alvin Theatre, and in 1972 at the Circle in the Square Theatre.