Family Ties S05 E06 Mrs. Wrong (1)

"Laughter. Tears. Politics... MEET THE KEATONS."

Nick and Mallory make sudden plans to elope when Steven and Elyse vehemently oppose their marriage plans and threaten to ground their teenaged daughter. During a quiet evening together, Mallory pops the ""big question"" to Nick. They are ecstatic until they learn that the entire Keaton family is solidly against the idea.