Prince Albert police have arrested an Alberta youth as part of a homicide investigation into the death of Dakota Nayneecassum.

The male youth from Rocky Mountain House, Alta., is the third person charged in the case, police said in a news release Tuesday.

Blake David Norman, 22, and Kyle Goodrick, 23, of Edmonton have already been charged with first-degree murder in the Sept. 15 death of Nayneecassum and with the attempted murder of another man in the same incident.

Prince Albert police continue to investigate the incident.