Sam and Diane's relationship becomes a dysfunctional, endless cycle of breakups and reunions; they end their relationship in the second season finale, "I'll Be Seeing You, Part 2" (1984).
Sam and Diane's relationship becomes a dysfunctional, endless cycle of breakups and restarts. Tired of arguing and the cycle, Sam and Diane end their relationship in the second season finale, "I'll Be Seeing You, Part 2" (1984).