‘Everyone must have a voice’
Marianne Gray talks to the down-to-earth Oscar nominee Brenda Blethyn about her latest film Brenda Blethyn doesn’t really understand why people continually ask her why she plays dowdy, often downtrodden characters, like Cynthia, the despairing mother in Secrets & Lies, or James McAvoy’s heartbroken mother in Atonement, or Mrs Bennet in Pride and Prejudice, who