The Man in the Gray Flannel Suit (1956)/Dexter's Laboratory

Cast

 * Tom Rath as Dexter
 * Betsy Rath as Dee Dee
 * Ralph Hopkins as Dexter's Grandpa
 * Maria Montagne as Mee Mee
 * Judge Bernstein as Mr. Luzinski
 * Helen Hopkins as Dexter's Mom
 * Sgt. Caesar Gardella as Action Hank
 * Bill Hawthorne as Valhallen
 * Susan Hopkins as Lalava
 * Janey Rath as Agent Honeydew
 * Gordon Walker as Krunk
 * Bill Ogden as Mandark
 * Mrs. Manter as Lee Lee
 * Edward M. Schultz as Tall Dexter