At the end of long, hard day battling LA street traffic and a threatening storm, bike messenger Jace Damon is called on to make one last pick up at a sleazy defense attorney's office - Leonard Lowell. Jace is tired, stressed and needs to get home to check up on his little brother who he's single-handedly bringing up. Jace makes the pick up and sets out for the delivery address, which turns out to be a vacant lot. As if his day hadn't been tough enough, out of nowhere a car appears and tries to run him...