Kimberley Jane Tiddy (born 3 September 1977) is an English actress, known for her roles as PC Honey Harman in the ITV procedural drama The Bill and Heidi Costello in the Channel 4 soap opera Hollyoaks.
The daughter of John Tiddy and his wife Roza Raymond, Tiddy was born in 1977 in Kingston-upon-Thames, Surrey,[1] and brought up in Surbiton, Greater London, by her mother after her father left.
[2] She trained at the Arden School of Theatre in Manchester, afterwards acting at Salisbury Playhouse.
Later, she set up a cleaning company and for two years undertook unpaid short film work.
In April 2010, it was announced that Tiddy had joined the cast of Channel 4 soap Hollyoaks as Heidi Costello; she left the soap on 31 October 2011 after her character, Heidi Costello, was also killed off.