Which star of Psychomania  is an English actor who enjoyed a long career in the theatre, film and television?
Psychomania Psychomania (a.k.a. The Death Wheelers) is a 1973 British horror-cult film starring Nicky Henson, Beryl Reid, George Sanders (in his final film) and Robert Hardy.
Don Henderson Donald Francis Henderson (10 November 1931 – 22 June 1997) was an English actor of stage, television and screen. Henderson was known for playing both "tough guy" roles and authority figures, and is remembered for his portrayal of detective George Bulman between 1976 and 1987 in the popular Granada Television police drama series "The XYY Man", "Strangers", and "Bulman", as priest Frank Kane in BBC drama "The Paradise Club" (1989–90), and as General Tagge in the first "Star Wars" film (1977). This last role also brought him attention from science fiction fans, and he later appeared in cult science fiction television series "Red Dwarf" and "Doctor Who".