Stream anime episodes online for free, Watch Witch Hunter Robin Episode 16 English version online and free episodes. Anime Episode guide, Chapter Witch Hunter Robin Episode 16 English dubbed Heal the Pain The survivors are left picking up the pieces in the aftermath of the attack on the STN-J. With both Robin and Amon missing, the Team is seriously short-handed. Even Dojima is pressed into service as a Hunter. Try as they might, though, the strain is taking its toll. And still the question remains: what did the invaders want?