‘Tis the season … for murder? Oxygen’s Homicide for the Holidays is back for a new season, which premieres on Saturday, December 7. So, what can viewers expect? During season 4, there are four stories which all take place during the holiday season when a loved one is murdered mysteriously.

In one episode, viewers will get to find out more information about what happened to Sara Tokars, who was shot to death in front of her two young children in 1992. But investigators believe this might have been a targeted attack. “We started questioning why,” Tom Charron, former Cobb County DA said in the clip. “We started questioning where was the boys’ father and other family members who lived in the home. The boys said their father was out of town. I was told by the detectives that they had been able to contact Fred, he was at a motel in Montgomery, Alabama, to interview a client.”

Ron Hunton, former detective of Cobb County PD, also weighed in. “[Fred] was crying very upset and clearly, he was not there when this occurred. So, there is no way this guy is involved in this.”

What happens next? Is the murderer who they think it is? Tune in to find out.

Homicide for the Holidays premieres on Oxygen on Saturday, December 7, at 7:30 p.m. ET.

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