When Danny is watching Jack Slater IV a stick of dynamite falls into the theater. Danny runs toward the movie screen, the dynamite explodes, and blows Danny into the movie. However, when Danny and Slater return to the "real world" the theater shows no damage from the explosion. What's the deal? How is the explosion big enough to send Danny into the movie, but small enough not to destroy the theater or wake up Nick (the projectionist)?