Sink or Swim is a BBC TV sitcom starring Peter Davison as Brian Webber, who lives in a flat above a London petrol station, and trying to make his way in the world, thus far with limited success. His girlfriend, Sonia, is a very practical young woman who is passionate only about things like vegetarianism and ecology. When Brian's younger brother, Steve, arrives seeking a place to stay, his lazy, cynical, noisy "Northern lout" attitude disrupts Brian's already messy life. Like Only Fools and Hors...