<Tr> <Th> First cousins </Th> <Td> Darren Barlow </Td> </Tr> <Tr> <Th> Other relatives </Th> <Td> Nancy Leathers Albert Tatlock Ada Broadbent </Td> </Tr> <P> Susan Ida Barlow (also Baldwin) was a fictional character from the British ITV soap opera, Coronation Street . She made her debut screen appearance on 5 April 1965 . Susan has been portrayed by four actresses since her introduction . Katie Heannau was the first actress to the character . Wendy Jane Walker took over the role for two years from 1970 . When the character returned in 1979, Suzy Patterson was recast in the role . She remained with the show until 1981, in 1985 Walker reprised the role until 1987 . In 2001, Susan returned with Joanna Foster in the role for a month until the character was killed - off . </P> <P> Susan was the daughter of Ken and Valerie Barlow and twin sister of Peter Barlow . She was born on 5 April 1965 after Len Fairclough drove Valerie to the hospital in his van . Most of Susan's early storylines were alongside her twin brother, Peter . </P>

Who has played susan barlow in coronation street