From Dusk Till Dawn: The Series (2014)

S3E1 Head Games

Title: Mind Games Plot: The Geckos find themselves downgraded to the role of "collectors," as a shadowy new adversary has infiltrated their ranks. This enigmatic foe is determined to annihilate not only the Geckos but also the Lords and every culebra in existence. Tension escalates as they struggle to uncover the identity of this threat and protect their legacy.