Ted thinks he has a sure fire bet with a man in the pub on a chess game. He bets the Commodore against the man's champion boxer dog, who he hopes to put out to stud. So you can imagine Ted's surprise when he finds out that he has won the contract to a two-legged pugilist called Doug. Ted suddenly decides to become a boxing trainer and starts training Doug for a proper fight. However, Rosa knows more about Doug than Ted and can see that his heart is not in it.
—jem