Dragnet, where two racist cops shoot minorities and get away with it. or
Kolchack: Reporter stumbles on Hillaries Missing e-mails and he finds out she is a Lizard woman from Uranus—bent on conquering the earth> Now all the zombie humans and Lizard Spacemen want to kill him before he can report the truth—A bit more like The Invaders.
Already rebooted,
Dragnet - 2003
Kolchak - 2005