7th Heaven: Two Weddings, an Engagement, and a Funeral

As Annie's half-sister Lily prepares to get married, Annie worries about Lily's intention to have their frail father walk her down the aisle. Meanwhile, Chandler counsels Fred and Mrs. Bink before their own nuptuals, but the couple faces the wrath of Fred's mother, who views Mrs. Bink as a money-grubbing temptress. Chandler also faces the opposition of a set of parents trying to stop their mentally-challenged son from marrying a mentally-challenged woman.