Is this the most horrific murder to date?
Major Crimes Season 4 Episode 19 starts off a five part arc that finds the team investigating when a woman and her 3-year-old son are shot to death.
When the gun that was used in the murder leads the team to a series of similar homicides, they are clueless what is going on.
Meanwhile, Amy Sykes forms a shaky alliance with a former detective.
Use the video above to watch Major Crimes online. Sit back and enjoy!
Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.