A wealthy, elderly woman (Cloris Leachman) sets her sights on Alan.
When Charlie swears his love to Chelsea (Jennifer Taylor), her response is nothing like what he'd expected.
Charlie does not realize that his latest girlfriend is a younger version of his mother.
Alan asks one of Charlie's beautiful ex-girlfriends (Jeri Ryan) on a date, but while they are out he is tormented by thoughts of her with Charlie.
Chelsea sets Alan up on a blind date with Rose.