Thames Valley Police has released the names of two teenagers officers want to speak to over a double murder.
Detectives are looking for Jamie Chandler, aged 15, and Clayton Barker, aged 19, both from Milton Keynes, over the deaths at a house party on October 19.
Detective Chief Superintendent Ian Hunter said: “We believe that they both have crucial information that will assist our investigation and we need to speak to them.”
Two 17-year-olds, Dom Ansah and Ben Gillham-Rice, were both fatally stabbed by masked attackers at the private party on the Emerson Valley estate.