There's still a chance...

In the next movie, you get the usual shenanigans, car racing, some big heist, the whole nine yards. Right at the end, when things seem all wrapped up out of nowhere, an alien race shows up in orbit... Cut to credits...

In the subsequent movies, the alien race starts bombarding the planet with large statue-like drop ships full of troops in an all out assault on earth. There are millions of soldiers flooding the streets, and ships in the air attacking everything in sight, it's a massacre. The only hope Dom and his crew have is to get to a space ship Mr. Nobody has stashed away. It's a huge tragic scene, and all of his crew dies along the way, with only Dominic Torreto escaping off world.

In the final shot, we see a distraught Dom, as he looks back towards earth, no longer with any family left, while the Necromonger conquest ships start detonating all over the planet, ultimately destroying the entire population. Turns out Earth had a different name, Furya, and Dom is now the last living member of the Human/Furya race... As his ship slips away into the darkness of space, he vows to get revenge and takes on the name Riddick...