壳中Lily, an uptight business woman and Philippe, a larger than life French mushroom tripping gigolo are 8 months pregnant. Their therapist recommends a nature getaway at a remote cabin. Their little weekend trip turns into a hilarious adventure when Philippe stumbles upon a magic box that swaps out their souls. Lily and Philippe are tasked with riddle after riddle not only to get their own bodies back but to also get a better understanding of their opposite and what they have to offer as parents.