 A battle between Space Mahoney & Richard vs. Bronson Hardcastle & Half   Italian in the desert. The fight ends when The Black Man arrives to kill   Space Mahoney (in the final film The Black Man arrives, attacks Space   Mahoney while Bronson and Half Italian arrives and just look at the action   from a distance). In that battle we also find out why nobody uses horses in   the year of 4000: During the last 2000 years the evolution has turned all   horses into "Space Horses" that are pure evil. 