Kiefer Sutherland is a person.
Kiefer Sutherland . One of his better-known roles was Jack Bauer on the Fox drama series 24 ( 2001 -- 2010 ) , for which he earned an Emmy Award , a Golden Globe Award , two Screen Actors Guild Awards and two Satellite Awards . He has also starred as Martin Bohm in the Fox drama Touch , and provided the facial motion capture and English voices for Big Boss and Venom Snake in the video games Metal Gear Solid V : Ground Zeroes and Metal Gear Solid V : The Phantom Pain . Sutherland got his first leading film role in the Canadian drama The Bay Boy ( 1984 ) , which earned him a Genie Award nomination .