Half-Life: Alyx

Earth has been conquered by the alien Combine, who have implemented a brutal police state. In City 17, Alyx Vance (Ozioma Akagha) and her father Eli (James Moses Black) are arrested by Combine forces as part of a crackdown on the Resistance. The Resistance member Russell (Rhys Darby), an inventor, rescues Alyx and warns her that the Combine are planning to transport Eli to Nova Prospekt for interrogation.
In the quarantine zone, an area of City 17 overrun with alien creatures, Alyx meets a vortigaunt named Gary (Tony Todd). He asks her to save his fellow vortigaunts and foresees that Eli will die. Alyx derails the train carrying Eli, who is rescued from the wreckage by Gary. While in custody, Eli learned that the Combine are storing a superweapon in a vault inside the quarantine zone. He instructs Alyx to find the vault and retrieve its contents.
Alyx fights past Combine forces and shuts down a power station keeping the vault aloft. She discovers that each station is powered by an enslaved vortigaunt. She rescues the station's vortigaunt, who promises that the vortigaunts will disable the remaining stations. Alyx moves through a distillery, where she escapes a hazardous waste worker, Jeff, who has succumbed to alien infection. Eli contacts Alyx and warns her that the vault is a prison built to contain something discovered by the Combine. Russell reasons that it holds Gordon Freeman, and Alyx crashes the vault to the ground. Instead of finding Freeman inside, she releases the G-Man.
As a reward for freeing him, the G-Man offers his services to Alyx. She demands the removal of the Combine from Earth, but the G-Man says this would not be in the interests of his "employers". He instead shows her a vision taking place five years in the future, and offers her the chance to change the outcome of Eli's death at the hands of a Combine Advisor at the White Forest rocket facility. Alyx complies, killing the Advisor and saving her father. The G-Man informs Alyx that she has proven herself capable of replacing Freeman, with whom he has grown dissatisfied. Despite Alyx's protests, he suspends her in stasis and leaves. Five years later, Freeman regains consciousness at White Forest and is reunited with Eli. Realizing that the G-Man has Alyx, Eli declares his intention to kill him and hands Freeman his crowbar.