Yeah but what's he doing there Mockney? Why does he keep kidnapping people? what are all these cube things for? What are the army doing being all mysterious and shit? Why have all the dogs run away?
....exciting, except, oh wait, he's not actually doing anything in the shed, except for well, hanging about in there with the people he's kidnapped for no actual reason at all, until he gets bored and fecks off home after not doing anything of note, and the army are just sort of hanging around because he's there, and dogs are just, you know, dogs, they don't need a reason to run away in packs or anything.
Anyway, none of this matters as the important thing is some kid girl who can't act except for when she's pretending to be acting has been re-united with her father, who she already lived with, or something TRAIN EXPLOSION!!!...I dunno. The important thing is the monster didn't look like E.T. so no one can sue anyone.