Kim Medcalf made a welcome return to our TV screens in April, with the actress reprising the role of Sam Mitchell in EastEnders after 17 years.The 48 year old first starred on the soap as Sam back in 2001, when she took over from Danniella Westbrook, but she then left EastEnders in 2005. Earlier this year it was revealed that Sam was on her way back to Walford, with Kim taking over the role once again. It's safe to say Sam has made her presence known over recent weeks, and she's already started meddling in other Albert Square residents' business and dramas.