Who was messing with Patterson?
That was the big concern on Blindspot Season 3 Episode 14 when the tech guru performed an investigation on a tattoo.
However, things took a wild turn and she had to try and figure out what went wrong with the investigation.
With that, she found herself looking into someone she thought was on the team's side.
Did she find out the truth before she made a grave mistake?
Use the video above to watch Blindspot online right here via TV Fanatic.
Get caught up on all the latest dramatic moments now.
Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.