
Chiropractor and single father Alan Harper lives in a beachfront house with divorced Internet billionaire Walden Schmidt, who bought the house following the untimely death of Alan's brother, Charlie. As they acclimate to their living arrangement, the tightly wound Alan finds himself taking on a mentor role with Walden, whose lifelong dependence on being taken care of has left him a bit naive. Despite his unsuccessful romantic history, Alan also tries to help Walden overcome his limited experiences with dating. Berta, a sharp-tongued, unapologetic housekeeper, is also featured in the series.

Charlie's girlfriend is embarrassed to be seen with him; Jake sneaks out to go to a concert.

Alan must see the school principal over a picture Jake drew of a schoolmate and calls Charlie to watch over the boy.

Charlie and Alan butt heads over Alan's place in the house, prompting Alan and Jake to move in with Evelyn.

Charlie finds success as a children's singing star, which makes Alan miserable.