Nicola Coughlan has revealed that the filming process of the drama I Am Helen was very challenging, leading her to think about quitting. The British drama, with Coughlan and Joe Cole in the lead roles, has secured a release date for Channel 4, to be aired soon. Coughlan shared her experience during the filming process, which she described as very challenging. Despite her initial thoughts of quitting, she persisted with the project, which is now to be broadcast on Channel 4.