Helen's delighted to find herself living with film star, Felix Nash. Felix, on the other hand, is growing desperate he finds himself unable to leave the house and resorts to drastic measures in a bid to escape. John turns up at Helen's house after burning his own house down when he found Debbie in bed with Tim, and his sister is only too happy to let him stay. John can't see Felix and begins to think that Helen's going mad. Meanwhile Marcus finds out that Imelda thinks he's gay and Imelda discovers that Marcus thinks she's a lesbian. Which gets her thinking... (thetvdb.com)