The four actors playing The Wonders rehearsed as a band for eight weeks to get the feel of performing - but most of their performances in the film were dubbed by other musicians. The scene where The Wonders perform live on The Hollywood Television Showcase was filmed at the Bob Barker Studio (Studio 33) at CBS Television City in Hollywood, California where the long-running hit game show "The Price Is Right" is taped. The exterior shots for Erie, Pennsylvania, the hometown of the b ...[Read Story ]