Best movies of Gregory Sierra

Actors : Gregory Sierra, Federico Gómez, Robert Padilla, Louis Ojena,
Directors : Paul Hunt,

A jailed Mexican bandit is offered a pardon if he will cross the border into Mexico and bring back a gang of murderous gold thieves.

Actors : Michael Greene, Otis Young, Susan Hunt, Gregory Sierra,

A scientist discovers a plot to clone other scientists so the government can control the weather.

Actors : Gregory Sierra, Lana Wood, Christopher Norris, Wendell Burton,
Directors : Jerry London,

A young man hung up on his old flame finds himself learning a lesson about relationships and romance when he becomes caught up in crisis to survive life without her.