Long careers are rarer than they look, and Richard Doyle has become a familiar face with the unglamorous consistency that long careers are made of. 27 credits across 48 years is a rate most careers never reach. 'Air Force One' remains the reference point, thanks largely to AFO Back-up Pilot. 'Batman: The Dark Knight Returns, Part 1' is the other credit that tends to come up. More of the credits fall under action than under anything else.