Dewon Williams has worked with adult film studios including Robert Hill Releasing, Diamond Pictures, and Private Man. This model is highly gifted and has worked in movies which involve 15 categories. These run the range from Italian scenes to muscle men , and even European scenes.

Devon has performed with a variety of other stars including Susan Foxworth, Sarah Ribeiro and Loren McLeod. He has appeared in 6 films with Derek Lyon; the most of any of him costars. Their most recent video, Diamond's Cowboys - Western Muscles 4, was released in 2009 by Diamond Pictures. The collection of films in which they have appeared together also includes Rich Kid (Italian Language) (Private Man), Rich Kid (Private Man), and Rich Kid (Spanish Language) (Private Man).

The collection of videos in which Devon Williams is featured includes Rich Kid (Spanish Language), Rich Kid (French Language) and Rich Kid (German Language). The two series in which Devon is featured are Private Man and Diamond's Cowboys.