|Played by||Panos Papadopulos|
|Appears in||For a Few Dollars More|
Sancho Perez was a very close friend of El Indio. He was serving a four year sentence at Alamogordo Jail, but is freed by Monco in order to infiltrate El Indio's gang.
- Out of his four year sentence, Sancho only served four weeks.
- It is unknown where Sancho actually was after he is freed as he is not seen in Agua Caliente until the end, when his body can be seen in Manco's wagon, which means he was killed during the shootout.