SEE IT: Witness video captures fatal gunfire in deadly West Texas shooting

The gunman who opened fire in West Texas on Saturday was apprehended by police and killed in a shootout with officers at a movie theater.

CNN obtained video captured by a witness who saw the police shootout outside of the Cinergy Odessa Cinema, where the shooter is believed have to gone after opening fire from a moving vehicle.

Five people have been killed in the mass shooting, and 21 more were injured, including three police officers.

Authorities have released very little definitive information about the shooting, the suspect, and a possible motive. None of the victims have yet been identified.

This is a developing story. CrimeOnline will provide further updates when more information is available.

[Feature image: MSNBC video screenshot]