Do the police believe Mercedes?

Following an anonymous tip off, Mercedes finds herself facing some tough questions from the police about Lynsey’s murder but will she get anyone to corroborate her alibi?

Jen insists that her relationship with Tilly is nothing more than ‘no strings’ fun – but will Tilly be able to accept that?

Ste is missing his kids and grows increasingly frustrated when it seems Doug doesn’t understand him and turns to an old acquaintance for comfort while Doug has a shock when his parents turn up un-expectantly!

Also, Mitzeee’s struggling to cope with prison life, and Brendan’s horrified to learn that Declan’s in deep trouble.