Sally Mansfield had a role in a feature film with the entertainer who had what nickname?
Dean Martin Dean Martin (born Dino Paul Crocetti; June 7, 1917 – December 25, 1995) was an American singer, actor, comedian, and film producer. One of the most popular and enduring American entertainers of the mid-20th century, Martin was nicknamed the "King of Cool" for his seemingly effortless charisma and self-assurance.
Jack Benny Jack Benny (born Benjamin Kubelsky; February 14, 1894 – December 26, 1974) was an American comedian, vaudevillian, radio, television and film actor, and violinist. Recognized as a leading American entertainer of the 20th century, Benny portrayed his character as a miser, playing his violin badly. In character, he would claim to be 39 years of age, regardless of his actual age.