Mustang is a 2004 television and cinema advertising campaign promoting Guinness-brand draught stout.

It was produced by advertising agency Abbott Mead Vickers BBDO, and aired in Europe, North America, and parts of Asia.

The ad was filmed in the United States, and was directed by the Academy Award-winning British film director Anthony Minghella,[2] famous for his work on The English Patient.

The sequence revolves around a man sent to a prison camp in the Midwestern United States, where he is instructed to train wild mustangs.

After Mustang, Abbott Mead Vickers chose to return to its established "Good things come to those who wait" campaign, the next piece of which (noitulovE) aired in 2005.