Season 5 premiere: Frank, Mac and Dennis try their hand at real estate; Dee arranges to be a surrogate mother for a rich couple; Charlie squares off with a lawyer over the intricacies of the judicial system.
Season 5 finale: The gang reenters Philadelphia's flip-cup tournament (the Flipadelphia) after being banned for 10 years. Trouble is, their old flip-cup rivals have grown up and moved on. Art Sloan: Noah Bean. Beezy: Marshall Allman.