Charlie and Phil are so consumed by their high profile advertising jobs that they are completely missing out on the joys of fatherhood. After failing to excite the public about vegetable cereal, Charlie and Phil are fired from their ad jobs. That means no more expensive day care for their sons at the exclusive Chapman Academy, run by the harsh taskmistress Miss Gwyneth Harridan. While floundering aimlessly in search of employment and tending to his four-year-old son Ben during the day while his wife Kim is at work, Charlie has an idea.
If he and Phil can handle taking care of two kids, how much harder can it be to supervise ten? Much harder than they ever imagined. Every kid is different and every one is a hilarious challenge, whether they're suffering from sugar rush, fantasizing about being super heroes, or just demolishing everything in sight, Charlie and Phil soon realize they are in over their heads. Way over their heads.