Darren shows interest in playing hockey. Mark creates a team for him.

Mark and David start a coffee shop in the garage. Tammy and Hank struggle to keep Mernft Man from bothering customers.

The Hoagies go down the shore. Tammy tries to make amends with her estranged sister.

Mark digs a well to get out of paying the water bill, leaving Tammy to battle the water company bureaucracy.

Mark and Hank buy a horse together. Tammy invests in a painting.

Mark goes medieval in an effort to bond with Darren. Tammy and Andrea test-drive an autonomous car.

Mark trains to win a charity basketball tournament. David tries to find a teammate.

Mark and Tammy discover that Darren's girlfriend is AI and struggle with the new technology.

Mark goes back to high school to prove he is smart. Hank tries to pass Advanced Woodshop.

Mark enrolls in a dangerous science experiment to win a Super Bowl ticket.

Mark buys a jetpack. David wants to serve omakase at a soup kitchen.

Mark learns to ride a bike and finds a hidden Dutch enclave; Tammy helps Leanne plan her "divorce-lorette" party.

Mark and Tammy get adventurous on a date night at the Philadelphia Flower Show. Darren and JD prank David.

Mark helps Mernft Man build the house of his dreams, while Tammy's fundraising campaign reveals a surprising side of Mernft.

Mark trains Hank to become a professional eater. Tammy joins Darren's video game squad.

Mark wants to be the star of David's UBI documentary.

Mark trains crows to bring him valuable sports cards and Darren faces off with a gaming nemesis.