Watch Movie Once Upon a Time in Deadwood in . Released in Year of 2019. Original title of the Movie is Once Upon a Time in Deadwood. Movie can be best described by Western Genre. Main Actor of this movie is Robert Bronzi who Portrayed the Character of The Colonel. Now the Plot of the movies is that A notorious gunslinger is slipped a slow-acting poison by an heiress and told he has three days to track down and rescue her sister, who has been kidnapped by a gang of hoodlums and holds the antidote..