The Chinese Puzzle (TV series)

The Chinese Puzzle is a British six-part children's adventure series, first broadcast on BBC1 in 1974. It was the brainchild of prolific British television writer, Brian Finch, and features "two friends who stumble into a complex plot involving kidnapping and blackmail".

Episodes
The six episodes are:
 * 1) "The Snatch"
 * 2) "The Bullet"
 * 3) "Camera Trick"
 * 4) "Prisoners"
 * 5) "Dead or Alive"
 * 6) "Show Down"