Maetel's Trip(Part One)

Synopsis

To make up for schedule delays, the 999 activates a warp. However, another 999 with a different time axis is traveling parallel through the warp space, causing a collision accident! On the other 999 are a past or future version of Maetel and the Conductor, and a different boy named Redrill instead of Tetsuro! (C)Leiji Matsumoto・Toei Animation