Calgary police have cordoned off a scene on the city’s north end after officers found two people dead and two others badly hurt.

Emergency crews were called to the 100 block of Panamount Common N.W. just after 5 a.m. on Saturday. Paramedics and firefighters were first called out to the home, but when they got there they found a violent scene and called police for help.

Officers arrived and cordoned off the scene, taking at least one person from the home in handcuffs, with blood on his face and feet. The two men injured were taken from the home, one in serious and one in critical condition.

“”It’s a terrible thing. It’s upsetting for everybody to wake up to this, whether you’re a neighbour that’s directly next door to this residence, or anybody in Calgary.”” -Duty Insp. Tom Hanson — 660 NEWS Calgary (@660NEWS) June 10, 2017

A fifth person in the home was not injured and is being interviewed by investigators. The homicide unit is trying to determine what happened but it says it is not looking for any suspects and the incident was not random.

CPS Duty Insp. Tom Hanson said officers are trying to determine the relationships between those inside the residence.

“The best we can determine at this point is that the individuals were all known to each other, so we know that it wasn’t a random act or any other type of incident that would lead us to believe otherwise,” said Hanson.

Hanson says all those involved in the incident were adults.

There are no details available yet about the victims who died.

Anyone in the area at the time who might have seen something out of the ordinary is asked to call police or Crime Stoppers.