Coronation Street rules out key murder suspect – but a devastating twist follows

The hunt for Theo Silverton’s killer continues… (Picture: ITV)

Police think they’re on the right track to finding Theo Silverton’s murderer in Coronation Street, but tonight’s episode proved how wrong they are.

Poor Summer Spellman (Harriet Bibby) was arrested this week after becoming the prime suspect in the investigation.

She was seen wearing a brooch that was later found in Theo’s flat, which resulted in her being brou...