What did the actor who had his first appearance in "Chief Surgeon Who?" play?
Chief Surgeon Who?:  This episode marks the first appearance of Jamie Farr as Corporal Klinger. Jamie Farr:  He is known for playing a cross-dressing corporal (later sergeant) from Toledo, Ohio, bucking for a Section 8 discharge, in the role of Maxwell Q. Klinger in the CBS television sitcom "M*A*S*H".
a cross-dressing corporal