Overcoming bullies and his own loser mentality, 10-year-old Bernie Dingledorf must destroy Dr. Chuckles’s diabolical Laugh Generator before it sends the world into uncontrollable fits of laughter.

Bound by a shared destiny, a bright, optimistic teen bursting with scientific curiosity and a former boy-genius inventor jaded by disillusionment embark on a danger-filled mission to unearth the secrets…