When Jimmy sabotages one of Cinerco's bulldozers, the owner of the company pays him an unexpected visit at home and warns him that he also knows how to fight dirty. Ali tells Ruth and Sean his cannabis smoking is just an "every-now-and-then" kind of thing, but they suggest it becomes a "never-again" type of thing. Bev is planning an exotic wedding, but Ron worries that it is becoming too expensive. [ Includes strong language ]