Searxng/Euphoria Adewale Akinnuoy TV Meet Alamo Brown: Euphoria's new cowboy crime lord. Discover how actor Adewale Akinnuoye-Agbaje transformed into the season's most dangerous antagonist. April 20, 2026 AceShowbiz - Euphoria introduces a gripping new antagonist in its third season: Alamo Brown, played by the seasoned actor Adewale Akinnuoye-Agbaje. At 58, Akinnuoye-Agbaje stepped into a role far removed from his own experiences-he had never worn a cowboy hat, ridden a horse, or even watched more than a couple of episodes of the hit HBO series before being cast.