Vancouer Police Department officers, Peter "Pumpkin" Jones and Arnie "Slant" Slantosky are assigned to investigate the mysterious disappearance of several sanitation workers. Pumpkin and Slant head into the sewage treatment plan tunnels in search of the missing workers.

They discover a doorway to an underground city populated by a strange lost race and a deadly conspiracy threatening to engulf the entire world in chaos.

Prepare yourself for a journey to the center of weird with two of VPD's finest where the future of the human race is at stake.