Psychomania (also known as The Death Wheelers, 1973), a zombie biker horror film directed by Don Sharp and written by two blacklisted American screenwriters, Arnaud d'Usseau and Julian Halevy Zimet], is a summit of British trash cinema. A throwaway movie, quickly made but not (to the chagrin of the cast) quickly forgotten when caught on late night TV, it is a succession of wonderfully photogenic moments that defy conventional categories of good and...