Movies of John Colicos and Gregory Sierra together

John Colicos and Gregory Sierra have starred in 2 movies together. Their first film was Red Sky at Morning in 1971. The most recent movie that John Colicos and Gregory Sierra starred together was The Wrath of God in 1972.

Use the timeline above to view all the movies that John Colicos and Gregory Sierra have starred in together. You can use the arrows or the arrow keys on your keyboard to slide from left-to-right along the timeline. If you have a touch device, you can slide left-to-right as well.

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