This movie is set in the future, with a lot of sci-fi elements. If I'm not mistaken, the plot consists of mysterious murders on a lunar/Martian base (not sure which) which is used for scientific experiments.
A squad is sent from Earth to investigate. The squad leader is portrayed by The Rock (Dwayne Johnson). During the course of the movie
several squad members die, until just two are alive (the leader and the “hero”). In the end “The Rock” transforms into a creature just like the ones that have been terrorizing the base. He is then killed by the “hero”.
Throughout the movie there are many scenes that make the movie feel like a first person shooter.
Does anyone know the name of this film and if it has any sequels?
an extra chomrosome
making themsuper human
... Yep, pretty sure an extra chromosome gives you down syndrome...