4 Season
90 Episode
WKRP in Cincinnati - Season 4 Episode 6 Who's on First?
With Herb in the hospital, Mr. Carlson pretends he is Herb and is impersonated by Les for an advertising client.
- Country : United States of America
- Genre : Comedy
- Director : Hugh Wilson
- Cast : Gary Sandy, Howard Hesseman, Tim Reid, Loni Anderson, Frank Bonner, Gordon Jump
