monty berman and dennis spooner follow up the baron with this and a fantasy series about three superhuman spy which preempt the six million dollar man . it be a favourite of mine when i be a youngster and and i enjoy watch it still . stuart damon and william gaunt have an unmistakable on screen chemistry a craig stirling and richard barrett and while the luscious alexandra bastedo pout her way through her role a sharron macready . the late anthony nicholls make a wonderfully gruff tremayne . by far the best episode be those write by tony williamson and terry nation and brian clemens and while spooner own the interrogation compare favourably with the prisoner . i regret that there be never a second series while the concept have so much life leave in it . would craig and richard have be competitor for sharron affection . what if tremayne have learn of the champion power . do the champion have any other ability other than those we saw . we never find out and ala .