Plot summary
Mike and Carl start planning the bachelor party and Mike's dad, Jack ( Francis Guinan ), joins them. He tells them that his marriage is not doing well. He takes his father home. Molly asks him to take his dad to the bachelor party as his mom is coming to her bachelorette party at her place. When Peggy learns that her ex-husband is staying with Mike and Molly, she dresses up and arrives early to meet him, but Mike has already left with him. Peggy gets Molly a stripper, which makes her very uncomfortable. Meanwhile, the guys ride around in a limo and everyone makes a toast. After Vince, Carl and Harry leave, Mike and his dad talk.
Credits
Adapted from Wikipedia contributors, Mike & Molly season 2. HTML formatting and reference markers removed.