Flashback - S1.E6

The band has the idea to modernize Stans Dad's bar. They play rock music and really many people come, but the atmosphere doesn't please Stan's Dad, so they have to go back to normal. J.T.'s Dad has a class reunion and doesn't want to go. J.T. learns that his father was way back in school a nice guy, but has dramatically changed during Vietnam war. Hope's parents urge her to give up the band and go to college, but she decides to stay.