Marshall was a founder member of London Video Arts in 1976, and was a committed advocate of British video art, as a practitioner, curator and theorist. He curated the first UK/Canadian Video Exchange in 1984 and his videos and writings were amongst the first to explore the relationship between video, television and the media. With later works such as Bright Eyes, he explored, and challenged, misrepresentations of homosexuality during the AIDS epidemic of the 1980s, at a time when lesbian and gay lifestyles and sexuality were under attack as a result of Clause 28 and the media-encouraged prejudice surrounding the spread of AIDS. Towards the end of his life, working with Maya Vision, Marshall made a number of Channel 4 commissioned documentaries concerning gay identity and he continued to be a passionate campaigner for gay rights.
Blue Boys 1992
Director
Over Our Dead Bodies 1991
Director
Comrades in Arms 1990
Director
Desire 1990
Director
Pedagogue 1988
Director
Bright Eyes 1984
Director
A Plague and its Symptoms 1983
Director
Still Life Animation 1977
Director
Go thru the Motions 1975
Director
A Bit Of Scarlet 1997
Writer
Reframing AIDS 1987
as Himself
Credits from TMDB.