An insightful review of Gary Lewis—uncover the main takeaways.

Gary Lewis made an uncredited appearance in his father’s 1963 film, The Nutty Professor. In 1958, he co-starred alongside his father as a singer in Rock-A-Bye Baby. In the film, he sang “The Land of La-la-la.” He was also seen in the 1965 comedy picture The Family Jewels.