Lena & Mercedes, the confusing Portugese sisters.
Jack Warner, Jr.; Lena & Mercedes return.
Groucho shakes, rattles and rolls; Chief Cochise.
First Guests are Jan Dietrich & John Roese
The never-ending quiz segment.
Organ Grinder and Monkey
Raffles, the reluctant Mynah Bird.
John Charles Thomas attacks Rock and Roll.
Debating the merits of Rock & Roll.
Wrestling great Wild Red Berry trades barbs with Groucho. Chico is visible in the studio audience.
[Note: Incorrectly marked as episode 11 on the Shout Factory DVD.]
Fenneman inhales helium.
Phyllis Diller makes her first appearance on television.
Francis X. Bushman; Groucho learns about "snogging".
Groucho tests his popularity with a phone survey.
Sammy Cahn; The Private Life of George Fiddeman.
Arthur Godfrey's mother, Kathryn.
Hollywood stunt woman Patty Desaultels.
Groucho's special guests are world champion bridge player Charles Goren and comedian Ernie Kovacs
The Tap Dancing Septuagenarian Landlady
Groucho's daughter Melinda appears as a contestant with her schoolmate Candice Bergen. Filmed April 1958.