He is most noted for his black and white portraits of Hollywood actors. Andy is noted for his magnum opus ‘Degrees’. This was a coffee table book inspired by the game, the Six Degrees of Kevin Bacon. He wrote to 300 actors asking to take their pictures, and received permission from one, Joss Ackland. Ackland then suggested that Gotts photograph Greta Scacchi, with whom he had appeared in the film White Mischief. Gotts proceeded from there, asking each actor to refer him to one or more friends or colleagues.