Spencer Banks

Spencer Banks:  

Very much in demand in his youth during the '70s, when he took the role of Simon in the mind-expanding young-person's drama 'Timeslip', Spencer Banks also appeared in the folk-horror 'Penda's Fen', a 'Play For Today' from 1974 which now rubs shoulders with 'The Wicker Man' (1973) and 'Children Of The Stones' as a classic of the genre. With his shock of red hair and expressive, sometimes awkward, features and manner, he was a natural for the role of the loner or outsider. 

In the witness box in an episode of 'Crown Court' 

With Spud, played by Mike Grady, in 'Tightrope'

Beyond these, he can also be seen in good quality fare from throughout that decade including 'Tightrope', 'Lord Peter Wimsey' with Ian Carmichael, 'Village Hall', 'Churchill's People', Dennis Potter's 'Pennies from Heaven', 'The Georgian House' and 'Minder'. In addition, he had a short spell in the popular (with older ladies) teatime soap opera 'Crossroads' which was probably a biggish deal at the time. 

In yet another children's time-travel mystery
serial, this time HTV's 'The Georgian House'

By the early '80s and beyond, pickings seem to have got a little slimmer, though he pops up as a copper in 'Shine On Harvey Moon'. There are a few decade-apart roles including 'Doctors' on TV and the straight to DVD 'Amityville Playhouse' (2015). Whether he was just too much a face of the '70s, or his moment simply passed, it seems he retired from seriously pursuing an acting career. Nowadays he is a much sought-after guest at cult TV conventions, but I can't help but hope that some interesting part is still in his future timeline.

Bonus content:
For a full-on '70s time capsule, I point you to this splendidly mundane oddity:
'Living At Thamesmead' (1974)
      

Spencer Banks-imdb