Calgary man charged in Upper Mount Royal killing

A Calgary man has been charged with first-degree murder in the death of 34-year-old Shawn Garry McCormack.

McCormack was found dead in the southwest community of Upper Mount Royal in July, and police confirmed his killing was targeted.

Investigators believe several people were involved in McCormack’s death, and expect to arrest others “as the investigation progresses.”

The motive for his killing is still unclear, police say.

Police found McCormack’s body the morning of Sunday, July 3, after they were called to an alleyway behind the 1100 block of Frontenac Avenue SW.


READ MORE: CPS investigating suspicious death after body found in Upper Mount Royal


Officers arrested 29-year-old Devon William Shedrick Tuesday and charged him with first-degree murder Wednesday.

“Our detectives have worked tirelessly to progress this investigation,” said Staff Sgt. Martin Schiavetta with Calgary Police. “We know that multiple people were involved and we expect to make additional arrests in this case.”

Officers are still looking for information about a “unique” comforter that was left at the scene where McCormack’s body was found. The comforter has an image of a dream catcher and two white birds on it.

A comforter with an image of a dream catcher and two white birds on it.

A comforter that was left where police found the body of Shawn Garry McCormack in July. (Calgary Police Service)

Anyone with information about the comforter, its owner, or this homicide is asked to call police at 403-266-1234. You can also leave an anonymous tip with Crime Stoppers at 1-800-222-8477.

Top Stories

Top Stories

Most Watched Today