While stuck together, Barkin swims while Ron can't keep up in the pool. An episode of Family Guy, "Stuck Together, Torn Apart." Brian was bonded with Stewie (on both hands), at the swimming part where Brain swims while Stewie can't keep up. Interestingly enough, Patrick Warburton, who voices Mr. Barkin, also voices Joe on Family Guy. Christy Carlson Romano (Kim) and Nicole Sullivan (Shego) have also guest starred on the show.