Heavyweights (1995)

This is an okay movie. Gerry (Aaron Schwartz) is initially reluctant to attend Camp Hope to lose weight, but then becomes more excited as he learns about some of the available activities. He quickly befriends the other boys at the camp. Their fun filled expectations are shattered when it is revealed that a new owner has taken over the camp. Fitness entrepreneur Tony Perkis (Ben Stiller) hopes to popularize a new exercise regime into weight loss infomercials. He takes away all of their food stashes, prevents them from writing to their families, and destroys the inflatable water toy and go karts.