Buck Strickland's wife Miz Liz catches him at a company dinner with his mistress Debbie, and files for divorce. She takes over Strickland Propane, and promotes Hank to Manager. Hank finds himself fending off her advances, when she decides that an affair is the answer. Debbie, who is attracted to men with power, also starts to try and seduce Hank. Meanwhile, Peggy takes over Buck's barbecue joint, Sugarfoot's, and turns it into a standardized restaurant. (thetvdb.com)