Keir Dullea

Keir Atwood Dullea (born May 30, 1936) is an American actor best known for the character of astronaut David Bowman, whom he portrayed in the 1968 film 2001: A Space Odyssey and in 1984's 2010: The Year We Make Contact, as well as his roles in the films Bunny Lake is Missing (1965) and Black Christmas (1974).

Keir Atwood Dullea (born May 30, 1936) is an American actor best known for the character of astronaut David Bowman, whom he portrayed in the 1968 film 2001: A Space Odyssey and in 1984's 2010: The Year We Make Contact, as well as his roles in the films Bunny Lake is Missing (1965) and Black Christmas (1974).