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Season 2 Episode
- Season 1 Harper's Bizarre
- Season 1 Leonard Nimoy / Sunshine Company
- Season 1 Glen Campbell / Don Adams
- Season 1 Brenton Wood / Eric Burdon & the Animals (on film)
- Season 1 Strawberry Alarm Clock
- Season 1 Bobby Vee / Real Don Steele
- Season 1 Etta James / Pat Paulsen / Cowsills (on film)
- Season 1 Stone Poneys (featuring Linda Rondstadt) / Nitty Gritty Dirt Band
- Season 1 John Fred and his Playboy Band
- Season 1 Jim and Jean
- Season 1 James Brown / Aretha Franklin / Bill Medley
- Season 1 Bobby Rydell
- Season 1 Freddy Cannon / Fabian / Rick Nelson
- Season 1 Marvin Gaye / Lawrence Welk
- Season 1 Jonathan Harris
- Season 1 Bobby Vee / The Who
- Season 1 Box Tops
- Season 1 Tommy Smothers / Esther & Abi Ofarim
- Season 1 Bobby Hatfield
- Season 1 O.C. Smith / "Laugh-In" regulars
- Season 1 Lee Hazlewood
- Season 1 Andy Kim / Guy Marks
- Season 1 Jimi Hendrix (on film)
- Season 1 Stevie Wonder / Bob Crane
- Season 1 Ray Stevens
- Season 1 Amateur Band Contest Finals
- Season 1 The Peppermint Trolley Co. / Dick Cavett / Frank Sinatra Jr.
- Season 1 Frankie Valli / The Four Seasons
- Season 1 Merilee Rush
- Season 1 Paul Revere & The Raiders
- Season 1 American Breed
- Season 1 The Beach Boys
- Season 1 Paul Revere and the Raiders
- Season 1 Sly & The Family Stone
- Season 1 Tommy Boyce and Bobby Hart
- Season 1 The Everly Brothers
Happening '68 - Season 1 Episode 15 Jonathan Harris
0.00 30 minutes --Jonathan Harris (actor, from ""Lost In Space"") --Surprise guest - The World's Oldest Hippie
--Judges in the amateur band contest: Sal Mineo; Bobby Vee; Jon Provost
