Rebecca Edison "Bex" Taylor-Klaus (born August 12, 1994) is an American actor. They rose to fame for their starring role as Bullet on the crime drama series The Killing (2013). They gained further prominence with roles as Sin on the superhero drama series Arrow (2013–15), Lex on the comedy series House of Lies (2014), as Audrey Jensen on the horror series Scream (2015–16), and the voice of Katie "Pidge" Holt on the Netflix animated series Voltron: Legendary Defender (2016–18). They played the character Bishop in the drama series Deputy, which aired from January to April 2020.

Filmography

• 2025I Wish You All the Best — Shayna
• 2025Re-Election — Noa
• 2024Pace
• Adventure Time: Fionna and Cake — Blaine (voice)
• 2023Trim Season — Dusty
• 2021Out Of This World — nebby
• Adventure Time: Distant Lands — Blaine / Additional Voices (voice)
• Deputy — Brianna Bishop
• 2019Blackbird — Chris
• 2019Discarnate — Violette Paich
• 2018Dumplin' — Hannah
• 2018Hell Fest — Taylor
• 13 Reasons Why — Casey
• Voltron: Legendary Defender — Pidge Gunderson / Katie Holt (voice)
• 2015Riley — Riley
• Scream: The TV Series — Audrey Jensen
• 2015The Last Witch Hunter — Bronwyn
• iZombie — Teresa
• The Librarians — Amy Meyer
• 2014The Night Is Ours — Morgan
• Arrow — Sin
• House of Lies — Lex
• Longmire — Vivian
• The Killing — Bullet
• Glee — Bex
• Robot Chicken — Hermione Granger (voice)

Appearances as themselves (3)

• 2024Doc of Chucky — Self
• Dirty Laundry — Self - Guest, Self (archive footage)
• Halloween Wars — Self - Guest Judge