The Crystal Maze (1990)

S3E13 Episode 13

In the series finale, Richard O'Brien returns as the magnetic Maze Master, guiding six contestants—Catherine, Steve, Amanda, Christopher, Mike, and Mary—through the legendary Crystal Maze. Their mission: hunt down hidden time crystals scattered across the themed zones, each puzzle bringing them closer to the ultimate challenge. Success leads to the iconic Crystal Dome, where they'll compete for a shot at the grand star prize.