In this direct-to-video sequel to the 1993 movie Dennis the Menace (which was based on Hank Ketcham's long-running comic strip), mischievous youngster Dennis (Justin Cooper) wants to help his eternally frazzled next-door neighbor Mr. Wilson (Don Rickles) celebrate his birthday, but Mr. Wilson is already feeling his age, and the lively Dennis only makes Wilson feel that much older -- and the arrival of Dennis's spry Grandfather (George Kennedy) doesn't help. Eager to feel younger, Mr. Wilson soon falls prey to a con man (Carrot Top) who sells him a variety of bogus youth-restoring potions. Dennis the Menace Strikes Again also features Betty White as Mrs. Wilson, and Dwier Brown and Jaqueline Steiger as Dennis's parents.
~ Mark Deming, All Movie Guide