Killer in Plain Sight S02 E23 Silent Nightmare

"One killer... Multiple suspects... But nothing is what it seems."

Newlywed Mathew Solomon can’t find his wife Lisa after an argument on Christmas Eve. After a tearful press conference and city-wide search she is found strangled to death and abandoned in a garbage bag, and the true story behind her murder is anything but festive. [also shown as S1:E45]