Station Barbers Point Hawaii Hangar 111 (HSL-37 and VC-1 hangar) housed the A-6 Intruders during filming in Hawaii. The battleship USS Missouri can be seen behind Camparelli during the court martial sequence. Also two scenes were shot at Naval Station Long Beach, California. Future U.S. Senator Fred Thompson had a major speaking part during the court-martial sequence, portraying a U.S. Navy Judge Advocate General (JAG) Corps captain. As a favor to his friend, John Milius, Ed O'Neill was originally cast in the movie in a small uncredited role, but when the film was screened for test audiences, his appearance led to laughter, as audience members associated him with his Married... with Children character, Al Bundy. The director recast his character and reshot those scenes. Milius described the film as one of the "worst experiences" of his career: That was Paramount with the Paramount control, and they tried to control every aspect of it. I'd spent more money than I'd ever spent before, because they told me how much I was going to spend on it. They didn't let me control it. I would have made that movie for at least $5 million less. Before the film was released, Milius did a draft of Clear and Present Danger. Aircraft used Flight of the Intruder required early variants of the A-6 Intruder, the A-6A conventional bomber and A-6B equipped with specialized electronics and weapons for suppression of enemy air defenses missions. All operational A-6s at the time of filming, however, had been updated to the A-6E without the TRAM targeting equipment, or KA-6D standards. The A-6 featured in the crash scene was a detailed mock-up patterned from an actual aircraft but with a foreshortened rear fuselage. The large-scale (1/160) miniature of Hanoi and "Sam City" was recreated to serve as the backdrop for rear projection work. Other aircraft included a Sikorsky SH-3 "Sea King" rescue helicopter in various action sequences, with brief appearances of U.S. Navy aircraft such as the North American RA-5C Vigilante, Vought A-7 Corsair II, Grumman C-2 Greyhound and McDonnell Douglas F-4 Phantom II, as well as a MiG-17 in North Vietnamese markings. Two privately owned Douglas A-1 Skyraiders also flew in the rescue sequence. Differences from the novel In the novel, the A-6 Intruder pilots operate from the fictional aircraft carrier USS Shiloh. Grafton enlists his new bombardier Cole and Abe Steiger (the squadron intelligence officer) to attack