Four panelists must determine guests' occupations - and, in the case of famous guests, while blindfolded, their identity - by asking only "yes" or "no" questions.

The Bob Hope Show hosted by Bob Hope, debuted on April 9, 1950. During the 1952-1953 season, NBC rotated with other variety shows in a Sunday night block known as "The Colgate Comedy Hour" (Sept. 1950 to Dec. 1955). Also known as, "The Chevy Show with Bob Hope." When the first special debuted in October of 1950 it was the most expensive television program made up to that point - costing an astronomical $1,500 a minute to produce. Bob Hope had his own television show and radio show at the same time. For the next three seasons, The Bob Hope Show was broadcast once a month on Tuesday nights, giving Milton Berle a week off. Bob ended his radio show in April, 1956. Bob Hope also had another show by a similar name, "The Bob Hope Show (All Star Revue)". In addition, he performed in "Specials" for many years. It is the longest running variety program in television's history with a record of 45 years of televised entertainment.

The Colgate Comedy Hour is an American comedy-musical variety series that aired live on the NBC network from 1950 to 1955. The show starred many notable comedians and entertainers of the era, including Eddie Cantor, Dean Martin and Jerry Lewis, Fred Allen, Donald O'Connor, Bud Abbott and Lou Costello, Bob Hope, Jimmy Durante, Ray Bolger, Gordon MacRae, Ben Blue, Robert Paige, Tony Curtis, Burt Lancaster, Broadway dancer Wayne Lamb and Spike Jones and His City Slickers.

The Ed Sullivan Show is an American TV variety show that originally ran on CBS from Sunday June 20, 1948 to Sunday June 6, 1971, and was hosted by New York entertainment columnist Ed Sullivan. It was replaced in September 1971 by the CBS Sunday Night Movie, which ran only one season and was eventually replaced by other shows. In 2002, The Ed Sullivan Show was ranked #15 on TV Guide's 50 Greatest TV Shows of All Time.

This Is Your Life is an American television documentary series broadcast on NBC, originally hosted by its producer, Ralph Edwards from 1952 to 1961. In the show, the host surprises a guest, and proceeds to take them through their life in front of an audience, including special guest appearances by colleagues, friends and family. Edwards revived the show in 1971-72, while Joseph Campanella hosted a version in 1983. Edwards returned for some specials in the late 1980s, before his death in 2005. The show originated as a radio show on NBC Radio airing from 1948 to 1952.

Opera student Annette Monard meets composer Jonathan Street, and in a buoyant, alcohol-fueled evening, the couple marries. Sincerely falling in love, Jonathan encourages the talented Annette to sing — yet when his own attempt at an opera fails, Jonathan lashes out at Annette's success. Despite her husband's jealousy, Annette embarks on a successful career that allows her to secretly fund Jonathan's opera, bringing their marriage to a crisis.

Nikki Martin, a beautiful French opera star, stows away on an ocean liner in hopes of escaping her jealous fiancee. Once aboard, she joins an American swing band and falls in love with its leader, who, after hearing her sing, eventually comes to reciprocate her feelings.

A young Irishwoman comes to the United States to live and work with her mother as a cleaning lady at Carnegie Hall. She becomes attached to the place as the people she meets there gradually shape her life. The film also includes a variety of performances from some of the foremost musical artists of the times: conductors Bruno Walter & Leopold Stokowski, solists Arthur Rubinstein & Jascha Haifetz, singers Lily Pons & Jan Peerce and bandleader Vaughn Monroe among many others.

A Paris cabaret singer dreams of becoming a Metropolitan Opera singer. A press agent arranges her Manhattan debut by way of Africa.