It's Jesse (John Stamos) vs. Dick Donaldson (Mark Linn-Baker), the snobbish cousin of his wife Becky (Lisa Loughlin). Having arrived in San Francisco to enter their daughters in a "favorite twin" contest, Dick and wife Donna (Mary Kane) waste no time running down Jesse and telling Becky that she could have picked out a much more successful husband. Angrily, Jesse vows to get even by entering his own twin sons in the contest--a move staunchly opposed by Becky. Meanwhile, Steph (Jodie Sweetin) has an interesting encounter with yet another set of twins. ~ Hal Erickson, Rovi