A 27-year-old man has been charged with the murder of Christchurch teenager Hayden Miles.
An 18-year-old woman has also been charged with being an accessory after the fact and a 35-year-old man has been charged with robbery in connection with the case.
All three are expected to appear in Christchurch District Court tomorrow.
Detective Senior Sergeant Tony Hill said Hayden's body was yet to be found.