Michael Hollick - Wikipedia

Michael Hollick - Age, Family, Bio

Watching Behind Enemy Lines and It Looks Like Niko Makes A Cameo : r/GTA

Niko Bellic Actor got paid $100,000 for Grand Theft Auto IV

Me Acting the Voice of Niko Bellic

Karen Daniels, GTA Wiki

What is Niko's nationality in GTA 4?

Bas Rutten, GTA Wiki

Ray Boccino GTA 4 Characters, Bio & Voice Actor (GTA IV, TLaD & TBoGT)

I really hope niko make an appearance in GTA VI, I'm not sure how they'll implant it, but it'll be cool for the nostalgia : r/GTA

GTA 5 - NIKO BELLIC in LS #6 Niko meets Franklin