About:
Mark McGann (born 12 July 1961) is an English actor, director, writer and composer. He is married to banking heiress Caroline Guinness. Mark has three brothers who are also actors: Paul, Joe and Stephen McGann.

• Known For
• 
  Endgame
  as
  Norris
• 
  John and Yoko: A Love Story
  as
  John Lennon
• 
  Business as Usual
  as
  Stevie Flynn
• 
  Murder in Rome
  as
  Sextus Roscius
• 
  The Hanging Gale
  as
  Conor Phelan