Kevin West is the kooky guy in "Pursuit of Happyness" that thinks the medical equipment he stole from Gardener is a time machine. Here's an old commercial from 1988,
Jan 29, 2008 -- A man's van gets stuck on train tracks. Passerby gets him out of van in time, but trains hits the van, and a few minutes later one coming the opposite direction hits it again! Huge fireball.