Clearly good genes run in the Thompson family.\r<br>\r<br>\r<br>\r<br>We know entertainment.\r<br>\r<br>Back to the Future actress Lea Thompson is pumped up to reunite with her castmates, but bummed about one piece of technology from the movie she just cant .\r<br>\r<br>Time is on her side! Lea Thompson, 54, belies her age at 30th anniversary screening of Back To The Future in New York City.
