Let's Make Love (1960)/Dexter's Laboratory

Cast

 * Amanda Dell as Dexter's Mom
 * Jean-Marc Clement as Dexter
 * Coffman as Dexter's Monkey
 * Tony as Dexter's Dad
 * Welch as Mr. Luzinski
 * Bing Crosby as Mayor Glory
 * Gene Kelly as Douglas
 * Milton Berle as Dexter's Grandpa
 * Charlie Lamont as Tall Dexter