What's My Line? - Pat Boone; Martin Gabel [panel]; Hedy Lamarr [panel] (Jan 5, 1958)

What's My Line? - From Los Angeles (no regular panelists): Duke Snider; Bob Cummings (Jan 12, 1958)

What's My Line? - Ralph Bellamy; Ricardo Montalban [panel] (Jan 19, 1958)

What's My Line? - Xavier Cugat & Abbe Lane; Edward Mulhare [panel] (Jan 26, 1958)

What's My Line? - James Roosevelt; Patrice Munsel; Jonathan Winters [panel] (Feb 2, 1958)

What's My Line? - Phil Silvers; Cesar Romero [panel] (Feb 9, 1958)

What's My Line? - Milton Berle; Martin Gabel [panel] (Feb 16, 1958)

What's My Line? - Judy Holliday; Tony Randall [panel] (Feb 23, 1958)

What's My Line? - Lena Horne; Ralph Bellamy [panel] (Mar 2, 1958)

What's My Line? - Jack Paar; Vincent Price [panel] (Mar 9, 1958)

What's My Line? - Peter Lind Hayes & Mary Healy; James Roosevelt [panel] (Mar 16, 1958)

What's My Line? - Anita Ekberg; Tony Randall [panel] (Mar 23, 1958)

What's My Line? - Don Murray & Hope Lange; Martin Gabel [panel] (Mar 30, 1958)

What's My Line? - Greer Garson; Orson Welles [panel] (Apr 6, 1958) [UPGRADE!]

What's My Line? - Clifton Fadiman host; Bob Hope; Cesar Romero [panel] (Apr 13, 1958)

What's My Line? - Clifton Fadiman host; Jane Powell; Martin Gabel/Dana Wynter [panel] (Apr 20, 1958)

What's My Line? - Gracie Fields; Martin Gabel & Dana Wynter [panel] (Apr 27, 1958)

What's My Line? - Tennessee Ernie Ford; Gig Young [panel] (May 4, 1958)

What's My Line? - Miyoshi Umeki; Robert Ryan [panel] (May 11, 1958)

What's My Line? - Steve Allen; Ralph Bellamy [panel] (May 18, 1958)

What's My Line? - Olivia de Havilland; Eamonn Andrews [panel] (May 25, 1958)

What's My Line? - Betty Hutton; Eamonn Andrews [panel] (Jun 1, 1958)

What's My Line? - Fred Astaire; Martin Gabel [panel] (Jun 8, 1958)

What's My Line? - Bob Crosby (Jun 15, 1958)

What's My Line? - Andy Griffith; Jack Lemmon [panel] (Jun 22, 1958)

What's My Line? - Sophia Loren; Dick Clark [panel] (Jun 29, 1958)

What's My Line? - Benny Goodman; Dana Andrews [panel] (Jul 6, 1958)

What's My Line? - Dorothy Lamour; Martin Gabel [panel]; Bob Crosby [panel] (Jul 13, 1958)

What's My Line? - Kathryn Grayson; Tom Poston [panel]; Martin Gabel [panel] (Jul 20, 1958)

What's My Line? - Esther Williams; Dick Clark [panel] (Jul 27, 1958)

What's My Line? - Van Cliburn; Tom Poston [panel] (Aug 3, 1958) [UPGRADE!]

What's My Line? - Althea Gibson; George Sanders [panel] (Aug 10, 1958)

What's My Line? - Steve Lawrence & Eydie Gorme; Martin Gabel [panel] (Aug 17, 1958)

What's My Line? - Dick Powell; Rudy Vallee [panel] (Aug 24, 1958)

What's My Line? - Polly Bergen; Tom Poston [panel] (Aug 31, 1958)

What's My Line? - Eva Marie Saint; Tony Randall [panel] (Sep 7, 1958)

What's My Line? - Ed Sullivan; John Payne [panel] (Sep 14, 1958)

What's My Line? - Robert Young & Jane Wyatt; David Niven [panel] (Sep 21, 1958)

What's My Line? - Roy Rogers; David Niven [panel] (Sep 28, 1958)

What's My Line? - Darryl F. Zanuck; Sir Cedric Hardwicke [panel] (Oct 5, 1958)

What's My Line? - Joe E. Lewis; Dana Andrews [panel]; Faye Emerson [panel] (Oct 12, 1958)

What's My Line? - Gordon MacRae; Martin Gabel [panel]; Faye Emerson [panel] (Oct 19, 1958)

What's My Line? - Imogene Coca; Tom Poston [panel] (Oct 26, 1958)

What's My Line? - Robert Wagner; Gordon MacRae [panel] (Nov 2, 1958)

What's My Line? - Charles Boyer; Martin Gabel [panel] (Nov 9, 1958)

What's My Line? - CA Governor Edmund Brown; Harry Belafonte; Peter Lind Hayes [panel] (Nov 16, 1958)

What's My Line? - Anna Maria Alberghetti; Victor Borge [panel] (Nov 23, 1958)

What's My Line? - Jose Ferrer; Pat Boone [panel] (Dec 7, 1958)

What's My Line? - Kathryn Crosby; Tom Poston [panel] (Dec 14, 1958)

What's My Line? - Jayne Meadows; Tony Randall [panel] (Dec 21, 1958)

What's My Line? - Celeste Holm; Tony Randall [panel] (Jan 4, 1959)

What's My Line? - Joseph Cotten; Dick Powell [panel] (Jan 11, 1959)

What's My Line? - Richard Boone; Van Heflin [panel] (Jan 18, 1959)

What's My Line? - Paul Newman; David Niven [panel] (Jan 25, 1959)

What's My Line? - Ingemar Johansson; Burl Ives; Martin Gabel & James Roosevelt [panel] (Feb 1, 1959)

What's My Line? - Marge & Gower Champion; Martin Gabel [panel]; Tom Poston [panel] (Feb 8, 1959)

What's My Line? - Maria Schell; Martin Gabel [panel]; Bob Cummings [panel] (Feb 15, 1959)

What's My Line? - Johnny Mathis; Martin Gabel [panel]; Richard Boone [panel] (Feb 22, 1959)

What's My Line? - Noel Coward; Keenan Wynn [panel] (Mar 1, 1959)

What's My Line? - Fred MacMurray; Jack Lemmon [panel] (Mar 8, 1959)

What's My Line? - Sammy Davis, Jr.; David Susskind [panel] (Mar 15, 1959)

What's My Line? - Lana Turner; Mel Ferrer [panel] (Mar 22, 1959)

What's My Line? - Cornelia Otis Skinner; Dore Schary [panel] (Mar 29, 1959)

What's My Line? - Jeanne Crain; Richard Boone [panel] (Apr 5, 1959)

What's My Line? - Frankie Laine; Vincent Price [panel] (Apr 12, 1959)

What's My Line? - Hermione Gingold; Van Cliburn [panel] (Apr 19, 1959)

What's My Line? - Andy Griffith; Tony Randall [panel] (May 3, 1959)

What's My Line? - A man runs onstage - Milton Berle; Eamonn Andrews [panel] (May 10, 1959)

What's My Line? - Franklin Heller; Pat Suzuki; Eamonn Andrews [panel] (May 17, 1959)

What's My Line? - Debbie Reynolds; Eamonn Andrews [panel] (May 24, 1959)

What's My Line? - Gypsy Rose Lee; Gig Young [panel] (May 31, 1959)

What's My Line? - The McGuire Sisters; Cesar Romero [panel] (Jun 7, 1959)

What's My Line? - Anthony Perkins; Martin Gabel [panel]; Zsa Zsa Gabor [panel] (Jun 14, 1959)

What's My Line? - Jack Benny; Steve Allen [panel]; Jayne Meadows [panel] (Jun 21, 1959)

What's My Line? - Eamonn Andrews hosts! Red Buttons; Martin Gabel [panel] (Jun 28, 1959)

What's My Line? - William Bendix; Garson Kanin [panel] (Jul 5, 1959)

What's My Line? - Eartha Kitt; Martin Gabel [panel] (Jul 12, 1959)

What's My Line? - The Andrews Sisters (Jul 19, 1959)

What's My Line? - Cliff Arquette; Martin Gabel [panel] (Jul 26, 1959)

What's My Line? - Eddie Hodges; Ben Gazzara [panel] (Aug 2, 1959)

What's My Line? - Julie London; Martin Gabel [panel] (Aug 9, 1959)

What's My Line? - Archie Moore; Suzy Parker (Aug 16, 1959)

What's My Line? - Tony Randall; Mort Sahl [panel] (Aug 23, 1959)

What's My Line? - Rick Nelson; Max Shulman [panel] (Aug 30, 1959)

What's My Line? - Esther Williams; Martin Gabel [panel] (Sep 6, 1959)

What's My Line? - Branch Rickey; June Allyson; Chuck Connors [panel] (Sep 13, 1959)

What's My Line? - Groucho Marx destroys the show; Claudette Colbert (Sep 20, 1959)

What's My Line? - Garry Moore; Ben Gazzara [panel] (Sep 27, 1959)

What's My Line? - George Montgomery & Dinah Shore; Mort Sahl [panel] (Oct 4, 1959)

What's My Line? - Hedda Hopper; John Payne [panel] (Oct 11, 1959)

What's My Line? - Gary Cooper; Anthony Perkins [panel] (Oct 18, 1959)

What's My Line? - Phil Silvers; Martin Gabel [panel] (Oct 25, 1959)

What's My Line? - Harry Belafonte; Ray Milland [panel] (Nov 1, 1959)

What's My Line? - Paul Newman & Joanne Woodward; Art Linkletter [panel] (Nov 8, 1959)

What's My Line? - Fabian; Shelley Berman [panel] (Nov 15, 1959)

What's My Line? - Walter Brennan; James Michener [panel] (Nov 22, 1959)

What's My Line? - Rodgers & Hammerstein; Martin Gabel & Paulette Goddard [panel] (Nov 29, 1959)

What's My Line? - Art Carney; Martin Gabel [panel]; Joan Collins [panel] (Dec 6, 1959)

What's My Line? - Arlene Dahl; David Niven [panel] (Dec 13, 1959)

What's My Line? - Maureen O' Hara; Martin Gabel [panel] (Dec 27, 1959)

What's My Line? - Tom Poston; David Niven [panel] (Jan 3, 1960) [UPGRADE]

What's My Line? - George Jessel; Dana Andrews [panel]; Eunice Gayson [panel] (Jan 10, 1960)

What's My Line? - Jack Paar (Jan 24, 1960)

What's My Line? - Nelson Eddy; Stanley Kramer [panel] (Jan 31, 1960)

What's My Line? - 500th Episode! Julie Andrews; Martyn Green & Martin Gabel [panel] (Feb 7, 1960)

What's My Line? - Peter Lorre; Steve Allen [panel]; Martin Gabel [panel] (Feb 14, 1960)

What's My Line? - Charles Laughton; Martin Gabel [panel] (Feb 21, 1960)

What's My Line? - Peggy Lee; Ben Gazzara [panel]; Martin Gabel [panel] (Feb 28, 1960)

What's My Line? - Gisele MacKenzie; Laurence Harvey [panel]; Betsy Palmer [panel] (Mar 6, 1960)

What's My Line? - Arthur & Kathryn Murray; Betty White [panel]; Richard Boone [panel] (Mar 13, 1960)

What's My Line? - Shelley Winters; Mort Sahl [panel] (Mar 27, 1960)

What's My Line? - Jane Fonda; Martin Gabel [panel]; Polly Bergen [panel] (Apr 3, 1960)

What's My Line? - Jack Lemmon; Jerome Hines [panel] (Apr 10, 1960)

What's My Line? - Jonathan Winters; Martin Gabel [panel] (Apr 17, 1960)

What's My Line? - Bob Cummings; Adolph Green [panel] (Apr 24, 1960)

What's My Line? - Laurence Harvey; Jean-Pierre Aumont [panel] (May 1, 1960)

What's My Line? - Gertrude Berg; Dick Van Dyke [panel] (May 8, 1960)

What's My Line? - James Cagney; Gore Vidal [panel] (May 15, 1960)

What's My Line? - June Allyson; Martin Gabel [panel] (May 22, 1960)

What's My Line? - Jane Wyman; Anthony Perkins [panel] (May 29, 1960)

What's My Line? - Bobby Darin; Mel Torme [panel] (Jun 5, 1960)

What's My Line? - Van Johnson; Joey Bishop [panel] (Jun 12, 1960)

What's My Line? - Ingemar Johansson; Eamonn Andrews [panel] (Jun 19, 1960)

What's My Line? - Elaine May & Mike Nichols; Eamonn Andrews [panel] (Jun 26, 1960)

What's My Line? - Trapp family choir; Tony Randall [panel] (Jul 3, 1960)

What's My Line? - Shelley Berman; Martin Gabel [panel] (Jul 10, 1960)

What's My Line? - Jerry Lewis; Joey Bishop [panel] (Jul 17, 1960)

What's My Line? - Zsa Zsa Gabor; Alan King [panel] (Jul 24, 1960)

What's My Line? - Myrna Loy; Dirk Bogarde [panel] (Jul 31, 1960)

What's My Line? - Arnold Palmer; Dina Merrill; Martin Gabel [panel] (Aug 7, 1960)

What's My Line? - Jesse Owens; Tony Randall [panel] (Aug 14, 1960)

What's My Line? - Buddy Hackett; Alan King [panel] (Aug 21, 1960)

What's My Line? - Bette Davis; Joey Bishop [panel] (Aug 28, 1960)

What's My Line? - Ralph Bellamy; Tony Randall [panel] (Sep 4, 1960)

What's My Line? - Carl Sandburg; Milton Berle; Nick Adams [panel] (Sep 11, 1960)

What's My Line? - Cantinflas; Joey Bishop [panel] (Sep 18, 1960)

What's My Line? - Red Skelton; Chuck Connors [panel] (Sep 25, 1960)

What's My Line? - Billy Graham; Anthony Quinn; Joey Bishop [panel] (Oct 9, 1960)

What's My Line? - Danny Kaye; Tony Randall [panel] (Oct 16, 1960)

What's My Line? - Ralph Houk; Janet Leigh; Martin Gabel [panel] (Oct 23, 1960)

What's My Line? - Frankie Laine; Joey Bishop [panel] (Oct 30, 1960)

What's My Line? - Joey Bishop; Jack Lemmon [panel] (Nov 6, 1960)

What's My Line? - John Wayne; Joey Bishop [panel] (Nov 13, 1960)

What's My Line? - Maurice Evans; Alan King [panel] (Nov 27, 1960)

What's My Line? - Nancy Kwan; Lord Robert Boothby [panel] (Dec 4, 1960)

What's My Line? - Stephen Boyd; Otto Preminger [panel] (Dec 11, 1960)

What's My Line? - Edward G. Robinson; Martin Gabel [panel] (Dec 18, 1960)

What's My Line? - The panelists' spouses; Tony Randall [panel] (Dec 25, 1960)