Steve Jackson & Thomas Siddell 
Munchkin #5 

THE FUTURE! Everyone lives underground now. The shadowy government decides to send someone back in time to rectify past mistakes. The time traveller runs into other time travellers, including a cyborg hunter sent to "terminate" a military leader, two high school kids on an Excellent Adventure, a crazy doctor and a young man who seem to be travelling back to the past/future, and Jeanne Claude Van Damme as TIMECOP from the movie TIMECOP. Turns out the future was messed up by all these conflicting time-travelling jerks.