This is so underrated but I remember Joe 90:as clearly as watching Thunderbirds as a child of the late 60s. I love all Gerry Anderson's work but Thunderbirds, Joe 90, Stingray have to be my favourites. Following Captain Scarlet which this is in the style of. And of course another underrated series is The Secret Service. Not forgetting of course the charming black and white series of Fireball XL5, Supercar. Never get bored of watching these. Great storylines, effects and attention to detail.