Breeda Wool is an American actress, writer and producer. She is best known for her roles as Lou Linklatter in the Audience crime drama series Mr. Mercedes (2017–present) and Faith Deluth in the Lifetime/Hulu drama series UnREAL (2015–2018). Her major film credits include AWOL (2016), XX (2017), Automatic at Sea (2016), Erasing Eden (2016) and Craters of the Moon (2013). Wool also appeared as Victoria in the Amazon digital series Betas (2013). She made guest appearances in Freeform's Famous in Love (2017–2018), NBC's Midnight, Texas (2017–2018), Law & Order: Special Victims Unit, two episodes of Law & Order: Criminal Intent (2001–2011) and the two-hour series finale of CSI: Crime Scene Investigation (2000–2015).