When ambitious junior executive Tom Stansfield (Ashton Kutcher) accepts an invitation to the stately home of his grouchy boss (Terence Stamp), he thinks it is for a big date with his boss's sexy daughter (Tara Reid). Tom gets a big surprise when he's actually expected to house-sit. While he's left to hold down the fort, Tom's out-of-control co-workers begin showing up ready to party!