Did Axe manage to find the evidence before it was too late?
That was the revealed on Billions Season 3 Episode 6 when it emerged that someone was gearing up to give evidence against him.
However, he quickly realized that he made a terrible call, and had to think about what he was going to do.
Did he come clean about who he was, or did he obtain it while breaking more laws?
Use the video above to watch Billions online right here via TV Fanatic.
Get caught up with all the latest developments right now.
Paul Dailly is the Associate Editor for TV Fanatic. Follow him on Twitter.