EastEnders star Natalie Cassidy on her dramatic return
2 May 2014 Last updated at 12:07 BST
Natalie Cassidy was 10 years old when she first appeared in EastEnders, as the trumpet-playing Sonia Jackson.
Twenty years on, the actress has returned to Albert Square with her character being involved in two major storylines.
And as Natalie has told BBC Breakfast, it has been good to get back to the soap.