Coyote - S1.E12

The cavalry arrives just in time to cause a cave-in on the Sisters while Marciano and Mister fight to the death. Marciano reveals that she is a cyborg and used to be a Coyote, but felt betrayed by Mister and Bruce. Angelica blackmails the President for the code to deactivate the bomb, and sends the code to Mister, who saves the planet with seconds to go. Marciano is killed in a one-round ship battle with Mister.