Mission: Impossible - Ghost Protocol2011

William Brandt:
I was on a protection detail in Croatia. Shadowing the assets, husband and wife. They were never supposed to know we were there. Whole thing's routine; it was a milk run. Three days in, we caught wind that a Serbian hit squad was after our couple. But my team had it under control. We knew they were coming. But I couldn't shake this feeling that I should warn the couple somehow. I wanted to find a way to let them know. But, you know, orders are orders, so I didn't. One day, the husband decides to leave the hotel and go for a run, so I follow him and I leave two men with the wife. When I get back, my guys are unconscious and the wife is gone. Local police found her body three days later. What was left of her, anyway. That was my last day in the field. I couldn't face another life or death situation after that.

Jane Carter:
So what happened to the husband?

William Brandt:
I never saw him again. Until two days ago in Moscow, when the Secretary introduced me to Ethan Hunt.