Charles Shaughnessy (born February 9, 1955 in London, England) is an English actor who appears as Saint John Powell in season 2 and season 3. He is probably best known for his role of Maxwell Sheffield in the 1990s television series, The Nanny.
- The Jet Set (12 October 2008)
- Meditations in an Emergency (26 October 2008)
- Guy Walks Into an Advertising Agency (20 September 2009)
- The Color Blue (18 October 2009)
- Shut the Door. Have a Seat (8 November 2009)
- Charles Shaughnessy at the Internet Movie Database