Cordell Walker, a widower and father of two with his own moral code, returns home to Austin after being undercover for two years, only to discover there's harder work to be done at home.

When once distant UFOs become a terrifying threat and an alien invasion force begins attacking Earths major costal and riverside cities, a U.S Marine staff sergeant and his team are sent into battle only to find they must take it upon themselves to defeat an unknown enemy and protect what remains of Los Angeles.

Rookie cop Alicia West, an Army veteran, inadvertently captures the murder of a young drug dealer on her body cam. After realizing that the murder was committed by corrupt cops, she teams up with the one person from her community who is willing to help her as she tries to escape both the criminals out for revenge and the police who are desperate to destroy the incriminating footage.

Detective Damien Seryph investigates a string of murders that connects to a group trying to bring forth the 4 King Demons of Hell. Damien's past connects him to those involved and will force him to become "The Demonologist".

Down-and-out Detective Dancer, who struggling with a personal conflict, gives up on life and his job. But that all ends when he is paired up with a police dog who is also dealing with post-traumatic stress. The dog helps Dancer make a life-changing turn around. And in response, Dancer does the same for his partner, the Dame.

Its almost finals and while granny's away, a wrestling-obsessed, machete-wielding squatter plays - body slamming guests at the hottest party of the year.