Canadian actor Zane Holtz made his showbiz debut as a child artist, when he guest-starred in the long-running procedural series CSI: Crime Scene Investigation in 2001. He has since appeared in several movies and tv shows, and is perhaps best familiar to the audience for essaying the role of Chris Kelmeckis in the coming-of-age drama film The Perks of Being a Wallflower (2012) and Richie Gecko in the hit horror tv series From Dusk Till Dawn (2014-'16). His work in the latter earned Holtz a Fangoria Chainsaw Awards nomination for Best TV Supporting Actor in 2015.

Other significant acting credits include the fantasy adventure movie Percy Jackson & the Olympians: The Lightning Thief (2010), the crime drama Girl in the Box (2016) and the action thriller Hunter Killer (2018).