 In 2013, Guillermo del Toro's cast Martini and Rob Kazinsky as the Australian father-son pilot duo in "Pacific Rim"  In 2014, Martini was cast in Legendary Pictures‘ supernatural thriller "Spectral"  Martini played Christian Grey's bodyguard in the film "Fifty Shades of Grey" (2015), and its two sequels.In 2016, Martini portrayed Mark "Oz" Geist in Michael Bay’s "".Martini’s television credits include a lead role in the Sci-fi Channel’s Emmy nominated mini-series "Taken" and appearances as Agent Steve Goodrich on the second season of "24".