Scott Tracy is a character from the live-action Thunderbirds movie released in 2004. He is the pilot of Thunderbird 1, and works alongside his brothers as a member of the top-secret 'Thunderbirds' rescue organisation.
Scott assisted his father during a rescue which took place at an oil rig. He didn't seem to mind the fact their efforts were being broadcast live on the news, and even took time out to perform a few aerial stunts after their success.
Upon hearing that Thunderbird 5 had been struck by a missile, Scott joined the rest of his brothers (with the exception of Alan Tracy) as passengers in Thunderbird 3, in an attempt to rescue John from the space station. The emergency proved to be a trap set by The Hood.