We've looked at UFO before but as I'm working my way through the DVD box set and have just hit a very interesting episode we'll take another look at a few of the peculiarities featured there within.
So episode 21, The Man Who Came Back was filmed the previous year in June of 1970. It has a lot of model work reused from Gerry Anderson's; Journey to the Far Side of the Sun which as you may well be aware by now was the original source of the UFO spacesuits...and cars, props, actors etc etc.
Now unless I wasn't paying attention, this episode also features the first reusing of the space-suit undergarments from that same film as featured here.
The suggestion of tubing running through the material is based on real world cooling systems which I am planning on looking at in the future as it crops up in more fiction than you might imagine and links up quite a few films, TV shows and music videos by use of the self same suits, from what I can gather
There's a new helmet colour in the orange with white stripes as well as another appearance of the reasonably rare white helmet.
As an extra point there may also be a bit of an alteration made to the normal space suits which by the look of it enables all of the electronic breathing gubbins to be connected to the actor in the form of a waistcoat affair rather than hanging off of straps and shifting about like it used to.
And finally there are some nice little - totally unconvincing- puppet spacemen used for the space walk scene.
For all of the right reasons, and a few of the wrong ones as well, The Man Who Came Back must be one of the most entertaining episodes of the show so far.