Seasons and episodes
1Season 1 Sep. 05, 1976
1 - 1Joel Grey Sep. 05, 1976
1 - 2Rita Moreno Sep. 12, 1976
1 - 3Sandy Duncan Sep. 19, 1976
1 - 4Jim Nabors Sep. 26, 1976
1 - 5Ruth Buzzi Oct. 03, 1976
1 - 6Paul Williams Oct. 10, 1976
1 - 7Florence Henderson Oct. 17, 1976
1 - 8Peter Ustinov Oct. 24, 1976
1 - 9Lena Horne Oct. 31, 1976
1 - 10Harvey Korman Nov. 07, 1976
1 - 11Candice Bergen Nov. 14, 1976
1 - 12Ben Vereen Nov. 21, 1976
1 - 13Charles Aznavour Nov. 28, 1976
1 - 14Phyllis Diller Dec. 05, 1976
1 - 15Avery Schreiber Dec. 12, 1976
1 - 16Twiggy Dec. 19, 1976
1 - 17Valerie Harper Jan. 02, 1977
1 - 18Mummenschanz Jan. 09, 1977
1 - 19Juliet Prowse Jan. 16, 1977
1 - 20Kaye Ballard Jan. 23, 1977
1 - 21Bruce Forsyth Jan. 30, 1977
1 - 22Ethel Merman Apr. 09, 1977
1 - 23Connie Stevens Apr. 16, 1977
1 - 24Vincent Price Apr. 23, 1977
2Season 2 Sep. 30, 1977
2 - 1George Burns Sep. 30, 1977
2 - 2Madeline Kahn Oct. 07, 1977
2 - 3Milton Berle Oct. 14, 1977
2 - 4John Cleese Oct. 21, 1977
2 - 5Nancy Walker Oct. 28, 1977
2 - 6Rich Little Nov. 04, 1977
2 - 7Edgar Bergen Nov. 11, 1977
2 - 8Bernadette Peters Nov. 18, 1977
2 - 9Dom DeLuise Nov. 25, 1977
2 - 10Teresa Brewer Dec. 02, 1977
2 - 11Steve Martin Dec. 09, 1977
2 - 12Lou Rawls Dec. 16, 1977
2 - 13Julie Andrews Dec. 25, 1977
2 - 14Peter Sellers Jan. 01, 1978
2 - 15Elton John Jan. 08, 1978
2 - 16Cleo Laine Jan. 15, 1978
2 - 17Rudolf Nureyev Jan. 22, 1978
2 - 18Judy Collins Jan. 29, 1978
2 - 19Don Knotts Feb. 05, 1978
2 - 20Cloris Leachman Feb. 12, 1978
2 - 21Bob Hope Feb. 19, 1978
2 - 22Jaye P. Morgan Feb. 26, 1978
2 - 23Zero Mostel Mar. 05, 1978
2 - 24Petula Clark Mar. 12, 1978
2 - 25Roy Clark Mar. 19, 1978- 2 - 26Leo Sayer Mar. 26, 1978
2 - 27Gilda Radner Apr. 02, 1978
2 - 28Pearl Bailey Apr. 09, 1978- 2 - 29Jean Stapleton Apr. 16, 1978
2 - 30Loretta Lynn Apr. 23, 1978
3Season 3 Nov. 17, 1978
3 - 1Raquel Welch Nov. 17, 1978
3 - 2Alice Cooper Nov. 24, 1978
3 - 3Helen Reddy Dec. 01, 1978
3 - 4James Coco Dec. 08, 1978
3 - 5Marisa Berenson Dec. 15, 1978
3 - 6Kris Kristofferson & Rita Coolidge Dec. 22, 1978
3 - 7Danny Kaye Dec. 25, 1978
3 - 8Cheryl Ladd Dec. 29, 1978
3 - 9Harry Belafonte Jan. 05, 1979
3 - 10Lesley Ann Warren Jan. 12, 1979
3 - 11Liberace Jan. 19, 1979
3 - 12Leslie Uggams Jan. 26, 1979
3 - 13Elke Sommer Feb. 02, 1979
3 - 14Sylvester Stallone Feb. 09, 1979
3 - 15Roger Miller Feb. 16, 1979
3 - 16Roy Rogers & Dale Evans Feb. 23, 1979
3 - 17Spike Milligan Mar. 02, 1979
3 - 18Lynn Redgrave Mar. 09, 1979
4Season 4 Oct. 29, 1979
4 - 1Dudley Moore Oct. 29, 1979
4 - 2Crystal Gayle Nov. 02, 1979
4 - 3Victor Borge Nov. 09, 1979
4 - 4Beverly Sills Nov. 16, 1979
4 - 5Shields & Yarnell Nov. 23, 1979
4 - 6Kenny Rogers Nov. 30, 1979
4 - 7Linda Lavin Dec. 07, 1979
4 - 8John Denver Dec. 14, 1979
4 - 9Arlo Guthrie Dec. 21, 1979
4 - 10Liza Minnelli Dec. 28, 1979
4 - 11Dizzy Gillespie Jan. 04, 1980
4 - 12Phyllis George Jan. 11, 1980
4 - 13Lola Falana Jan. 18, 1980
4 - 14Dyan Cannon Jan. 25, 1980
4 - 15Anne Murray Feb. 01, 1980
4 - 16Jonathan Winters Feb. 08, 1980
4 - 17Christopher Reeve Feb. 15, 1980
4 - 18Lynda Carter Feb. 22, 1980
4 - 19Mark Hamill Feb. 29, 1980
4 - 20Alan Arkin Mar. 07, 1980
4 - 21Doug Henning Mar. 14, 1980
4 - 22Andy Williams Mar. 21, 1980
4 - 23Carol Channing Mar. 28, 1980
4 - 24Diana Ross Apr. 04, 1980
5Season 5 Oct. 05, 1980
5 - 1Roger Moore Oct. 05, 1980
5 - 2Loretta Swit Oct. 12, 1980
5 - 3James Coburn Oct. 19, 1980
5 - 4Linda Ronstadt Oct. 26, 1980
5 - 5Tony Randall Nov. 02, 1980
5 - 6Brooke Shields Nov. 09, 1980
5 - 7Melissa Manchester Nov. 16, 1980
5 - 8Señor Wences Nov. 23, 1980
5 - 9Jean-Pierre Rampal Nov. 30, 1980
5 - 10Gladys Knight Dec. 07, 1980
5 - 11Joan Baez Dec. 14, 1980
5 - 12Marty Feldman Dec. 21, 1980
5 - 13Glenda Jackson Dec. 28, 1980
5 - 14Gene Kelly Jan. 04, 1981
5 - 15Hal Linden Jan. 11, 1981
5 - 16Wally Boag Jan. 18, 1981
5 - 17Debbie Harry Jan. 25, 1981
5 - 18Johnny Cash Feb. 01, 1981
5 - 19Carol Burnett Feb. 08, 1981
5 - 20Buddy Rich Feb. 15, 1981
5 - 21Paul Simon Feb. 22, 1981
5 - 22Chris Langham Mar. 01, 1981
5 - 23Mac Davis Mar. 08, 1981
5 - 24Shirley Bassey Mar. 15, 1981