Two former Emmerdale actresses have filmed parts for an episode of Doctors, DS can exclusively reveal.

Lorraine Chase (right) and Caroline Strong (below) - who played the Dales' Steph Forsythe and Melanie Doland - appear in an episode at the beginning of September and take on the roles of a prostitute and an aggrieved daughter.

http://www.digitalspy.co.uk/soaps/a1...r-doctors.html