2 Season
56 Episode
The Mothers-in-Law - Season 1 Episode 15 You Challenge Me to a What?
Herb and Roger have a fight, which leads to Roger challenging Herb to a duel.
- Year: 1969
- Country: United States of America
- Genre: Comedy
- Studio: NBC
- Keyword: in-laws, sitcom, living with parents
- Director: Bob Carroll Jr., Madelyn Pugh
- Cast: Eve Arden, Kaye Ballard, Herbert Rudley, Richard Deacon, Deborah Walley, Jerry Fogel