Sue Holderness
Susan Joan Holderness (born 28 May 1949) is an English actress on both stage and screen having had appearances in Bless This House (1974), The New Avengers (1977), Canned Laughter (1979), The Sandbaggers (1980), The Cleopatras and It Takes a Worried Man (1983), The Brief and Minder (1984), Doctors (2004-2014), Still Open All Hours (2018–2019) EastEnders and The Madame Blanc Mysteries (2021). However, she is best known for her role as Marlene Boyce in Only Fools and Horses from 1985 to 2003, and its spin-off The Green Green Grass from 2005 to 2009.
Acted in
The Madame Blanc Mysteries
2021
as Judith Lloyd James
We Have Been Watching
2017
as Self
Still Open All Hours
2014
as Mrs. Rossi
The Green Green Grass
2005
The Story of Only Fools and Horses
2002
Colour Blind
1998
as Mrs. Barton
Ready Steady Cook
1994
as Self - Guest
Heartbeat
1992
as Joan Forrester
The Cleopatras
1983
as Cleopatra, eldest daughter
It Takes a Worried Man
1981
Only Fools and Horses
1981
as Marlene
Minder
1979
as Laura
Canned Laughter
1979
as Lorraine
The One and Only Phyllis Dixey
1978
as Mildred Challenger
The Sandbaggers
1978
It Could Happen to You
1976
as Christine
The New Avengers
1976
That'll Be The Day
1973
as Shirley
Thriller
1973
as Betty
Rainbow
1972
as Herself