The actor known for his role as Dwight Schrute on NBC’s “The Office” talks about his dual roles in Matthew-Lee Erlbach’s new play “The Doppelganger.”

Rainn Wilson and Celeste M. Cooper in “The Doppelgänger (an international farce)” by Matthew-Lee Erlbach. (Photo by Michael Brosilow)

A sort of equal-opportunity snake pit of corruption, violence and ridiculous sex-capades, Matthew-Lee Erlbach’s play is now receiving its world premiere at Steppenwolf Theatre.