Excerpt Van Helsing | Axel and Julius Fight a Mutant Vampire | Season 4 Episode 13 | on SYFY Syfy Insider Exclusive Create a free profile to get unlimited access to exclusive videos, sweepstakes, and more! Sign Up For Free to View Van Helsing | Axel and Julius Fight a Mutant Vampire | Season 4 Episode 13 | on SYFY Axel and Julius encounter a mutant vampire who refuses to die. Watch the Full Episode