Rest in peace, Scotty.

The Canadian-born Doohan fought in World War II and was wounded during the D-Day invasion, according to the StarTrek.com Web site. He was enjoying a busy career as a character actor when he auditioned for a role as an engineer in a new space adventure on NBC in 1966. A master of dialects from his early years in radio, he tried seven different accents.

"The producers asked me which one I preferred," Doohan recalled 30 years later. "I believed the Scot voice was the most commanding. So I told them, 'If this character is going to be an engineer, you'd better make him a Scotsman.' "

And there's a bit more about his military experience:

At 19, James escaped the turmoil at home by joining the Canadian army, becoming a lieutenant in artillery. He was among the Canadian forces that landed on Juno Beach on D-Day. "The sea was rough," he recalled. "We were more afraid of drowning than the Germans."

The Canadians crossed a minefield laid for tanks; the soldiers weren't heavy enough to detonate the bombs. At 11:30 that night, he was machine-gunned, taking six hits: one that took off his middle right finger (he managed to hide the missing finger on screen), four in his leg and one in the chest. The chest bullet was stopped by his silver cigarette case.

Wow. I never noticed that about his hand. Well, I guess I have no choice but to induct him into the Fat Gray-Haired Guys With Missing Right Middle Fingers Hall of Fame, joining you-know-who.