Damon Herriman stands out for his uncanny ability to disappear into complex characters, whether playing the unsettling Charles Manson in both Quentin Tarantino’s “Once Upon a Time in Hollywood” and the Australian miniseries “Manson’s Lost Girls,” or embodying more nuanced roles like Dewey Crowe in the darkly comic series “Justified.” Fans browsing screenshots from “Better Man” will recognize Herriman’s compelling portrayal of Ivan Milat, a chilling figure he brings to life with chilling restraint. Herriman’s work often thrives under directors who favor layered performances, making his contributions to films like “The Lone Ranger” memorable for bringing depth even to supporting parts.