By Katy Hallam Coronation Street is welcoming a new face to its cast – Emrhys Cooper, who will be portraying Rowan Cunliffe. The character is slated to play a key role in a new storyline involving Leanne Battersby, essayed by Jane Danson. Emrhys’ character leads an intriguing group named the Institute which catches Leanne’s attention as she attends their event with her son, Simon Barlow. Fans might recognise Emrhys from his roles in shows like Mamma Mia!, Desperate Housewives, and CSI:NY. There’s more to know about this 39 year old actor born in Devon. Joining Corrie was announced through an I…