This show had the interesting idea of bringing together the stars of the four greatest adventure strips that were distributed by King Features Syndicate and team them with their children to fight Ming and his son. Too bad it only lasted a short time because I really enjoyed the cross generational concept. This show probably would have succeeded if it had come on perhaps during the late sixties at a time when the strips featuring the principals were still popular and at a time when super hero shows were at their peak.