Question: The 1927 musical "Show Boat" Features a character, Steve, who acts as a substititute for what feature of Ancient Greek plays, typically consisting of 12-50 players?
Sentence (from "Greek chorus"): A Greek chorus, or simply chorus (Greek: χορός , "khoros") in the context of Ancient Greek tragedy, comedy, satyr plays, and modern works inspired by them, is a homogeneous, non-individualised group of performers, who comment with a collective voice on the dramatic action.
Relevant evidence: Yes