Convinced they'd be better off raising themselves, the Willoughby children hatch a sneaky plan to send their selfish parents on vacation. The siblings then embark on their own high-flying adventure to find the true meaning of family.
Cast:
Shaggy Rogers (Scoob!) as Tim Willoughby=Will Forte
Felicie Milliner (Leap!) as Jane Willoughby
George and Harold (Captain Underpants: The First Epic Movie) as Barnaby A and Barnaby B Willoughby
Aunt Cass (Big Hero 6) as Linda the Nanny=Maya Rudolph
Francis E. Francis (The Boss Baby) as Mr. Willoughby
Evelyn Deavor (Incredibles 2) as Mrs. Willoughby
Earl Devereaux (Cloudy with a Chance of Meatballs) as Commander Mellanoff=Terry Crews
Jack-Jack Parr (The Incredibles) as Ruth
Bugsy (Valiant) as The Cat=Ricky Gervais