What role did this English actor play in "The Chronicles of Narnia" films who also appeared in the  West End stage production of Birdsong?
Ben Barnes (actor) Benjamin Thomas Barnes (born 20 August 1981) is an English actor. He is known for his portrayal of Caspian X in "The Chronicles of Narnia" films "" and "", for playing the title character in the 2009 adaptation of "Dorian Gray", for his supporting roles in the films "The Words" and "The Big Wedding", and for his portrayal of American Founding Father Samuel Adams in the 2015 miniseries "Sons of Liberty".
Laurence Naismith Laurence Naismith (born Lawrence Johnson; 14 December 19085 June 1992) was an English actor. He made numerous film and television appearances, including starring roles in the musical films "Scrooge" (1970) and the children's ghost film "The Amazing Mr Blunden" (1972). He also had memorable rôles as Captain Edward Smith of the RMS Titanic in "A Night to Remember" (1958) and the First Sea Lord in "Sink the Bismarck!" (1960).