Happy (belated) birthday to the man of the hour, Isaiah Mustafa!
We sat down with our favorite TV Werewolf to find out just what makes him tick. You might find some of his answers to our questions very interesting. You also might be surprised at how many of them involve tennis...
We particularly enjoyed his impersonation of Dominic. Keep working on that British accent, Isaiah!
Have you seen the latest episode of Shadowhunters yet? Watch it right here on Freeform!
Tell us your favorite thing about Isaiah in the comments.