Season
Season 12 Episode
- Season 3 Woody Allen, Anthony Quinn, Peter Ustinov, Cast of Hair, James Baldwin, Paul Weiss
- Season 3 Groucho Marx
- Season 3 Beverly Sills, Drew Pearson, Natalie Wood, Pat McCormick
- Season 3 Cleveland Amory, Ann Miller, Otto Preminger, Tiny Tim
- Season 3 Woody Allen, Joe Frazier, John Hartford, Julie Harris, Tom Wicker
- Season 3 Robert Downey Sr., Garson Kanin, Gwen Verdon, Jimi Hendrix
- Season 3 David Frye, Rex Reed, Dee Dee Warwick, Dionne Warwick, I. F. Stone
- Season 3 Redd Foxx, Richard Attenborough, Patty Duke, James J. Kilpatrick
- Season 3 Janis Joplin, The Committee, Michael Thomas
- Season 3 Burt Lancaster, Ada Louise Huxtable, Tim Hardin
- Season 3 Duke Ellington, Mary McCarthy
- Season 3 Woody Allen, Carmen McRae, W. Averell Harriman
- Season 3 Nicol Williamson, Arlo Guthrie
- Season 3 Jack Benny
- Season 3 Beverly Sills, Shirley Chisholm
- Season 3 Jefferson Airplane, Joni Mitchell, Crosby & Stills, Grace Slick
- Season 3 Judy Collins, Wayne Morse
- Season 3 Stanley Kramer, Dr. Paul Weiss, Voices of East Harlem
- Season 3 Groucho Marx
- Season 3 Eartha Kitt, Rex Stout, William Holden
- Season 3 Robert Young, Ralph Nader, Jimi Hendrix
- Season 3 Joe Namath, Joan Rivers, Adam Clayton Powell Jr.
- Season 3 Woody Allen, Ruth Gordon, Gina Lollobrigida
The Dick Cavett Show - Season 3 Episode 19 Groucho Marx
6.80 90 minutes Host Dick Cavett welcomes guests Groucho Marx. Highlights: Groucho reminisces with anecdotes, ad libs, and demonstrates his singing prowess...a style all its own performing "Lydia".
