Topanga is in wedding plan mode, and persuades (strongarms) Cory into accompanying her, Shawn and Angela to a posh ceremony in the hall of her dreams -- where an unhappy father of the bride offers Cory a million dollars to marry his daughter. Meanwhile, Tommy pleads with a heartbroken Eric to adopt him so he won't have to move to California, and Eric pretends to no longer want Tommy so he can be happy with his new family.