Age: 83
male
David Morrell (born April 24, 1943) is a Canadian-American author whose debut 1972 novel First Blood, later adapted as the 1982 film of the same name, went on to spawn the successful Rambo franchise starring Sylvester Stallone.
David Morrell
Writer
for Writer in The Avengers (1987)
Suggested by optimistic_writer
The Avengers must ban together to stop Hank Pym's creation, Ultron, becomes self-aware and decides he wants to conquer the Earth.