When Nick took Katia over to Rachel's to stay for a while, they made a discovery.
Things wee not all well over there.
As a matter of fact, Rachel was a bit out of sorts on Bitten Season 3 Episode 6.
Something wasn't right with her son, Rocco. And when she showed Nick and Katia? Well, they had to call in an expert. Paige.
Meanwhile, Clay and Elena were on the hunt for what appeared to be a madman. This dude was a killing machine.
And he didn't want to die, either. Just who was he?
If you want to find out what's up with Rocco and who is the killer who wouldn't die, you'll have to watch Bitten online!
Click above now.
Carissa Pavlica is the managing editor and a staff writer for TV Fanatic. Follow her on Twitter.