Mike and Carl get on each other's nerves after working too many double shifts together during a snowstorm.

When Mike decides that the couch is his new best friend, Molly goes out on the town with her sister, Victoria.

Mike's big plans for his first Valentine's Day with Molly are thrown into jeopardy after he accidentally runs into Molly's ex-boyfriend.

When Mike's mom, Peggy, needs gallbladder surgery, she shocks Molly by asking her to take care of her dog. Meanwhile, Molly is thrown when Mike starts talking about being buried next to her when he dies.

When Vince tries to strike up a friendship with Mike by inviting him to a big basketball game, Molly isn't pleased with their newfound bond.

When Mike falls ill during a night out with Molly at the opera, Mike's mom and Molly clash over who can take better care of him.

Mike has no idea what to buy Molly for their first Christmas together.

When Carl borrows Mike's apartment for a date, Mike spends more time at Molly's house and ends up bonding with her mom and sister.

When Mike's overbearing mother buys Molly a new hat as a gesture of goodwill, Molly feels obliged to invite her to spend Thanksgiving with her family.

Molly becomes jealous when Mike introduces her as his "friend" to a woman who is clearly flirting with him.