Irish actor Brian O'Byrne divided his time more or less equally between theater and film. On stage, O'Byrne tackled lead and supporting roles in such on and off-Broadway productions as Frozen (2004, as a serial killer -- a performance that netted him a Tony), Doubt (2005), and Shining City (2006). Cinematically, he more or less adhered to supporting roles, in such outings as Bandits (2001), Million Dollar Baby (2004), Bug (2006), and Before the Devil Knows You're Dead (2007).

~ Nathan Southern, All Movie Guide