Cat attends her high school reunion on Beauty and the Beast this week.
A beast smashes up Vincent's boat house.
Gabe is looking for Cat's birth father.
The Mayor wants Gabe to account for all of Joe's unsolved cases, all of which are beast related.
Cat's high school girl friends recall she had a thing for bad boys.
A beast enters Cat's bedroom not expecing her to be prepared for his kind.
Cat's friend from high school saw the beast and Cat has a hard time helping her describe the "perp."
Cat's friend works for National Metro News.
Gabe goes to J.T.'s and Vincent gets wind of the other beast and takes off.
Cat tries to talk her friend into keeping the story under wraps.
When Vincent tracks down the other beast, Zach, he tells Vincent they served together.
Tess talks Cat into going to her reunion.
Zach wants Vincent to remember Gabriella.
Bob Reynolds goes to Gabe to ask if the beast is still out there and if Cat is safe.
Zach keeps pushing about Gabriella after Tess finds information tying them to him to her murder.
Reynolds wants Vincent to take out Zach.
After Cat is attacked at the reunion, Vincent kills Zach.
Cat's friend continues to probe about the beast.
Gabe admits to Tess that he has feelings for Cat.
While Cat and Gabe are running down the end of the night after the reunion, they see an old school photo of Cat in which Agent Reynolds appears. Cat realizes he's her birth father.