Warning: This post contains spoilers for Fast X No one is ever really dead or gone in a Fast & Furious movie. In its final moments, Fast X brings two characters back; one, from the dead and the other, from franchise exile. What happens at the end of Fast X? The end of Fast X reveals that Gisele, an ex-Mossad agent played by Gal Gadot, who was presumed dead in Fast & Furious 6, is still alive and at the helm of a submarine in Antarctica.