Janet Montgomery is an English film and television actress. A trained dancer, Montgomery turned to acting in 2008 with a guest role in the teen television drama Skins and a minor role in the television movie Dis/Connected. Subsequently, she starred in horror flicks like The Hills Run Red (2009), Wrong Turn 3: Left For Dead (2009) and Dead Cert (2010), before getting her big break with a minor supporting role in the critically acclaimed psychological thriller Black Swan (2010). Since then, she has appeared in movies like Our Idiot Brother (2011) and The Space Between Us (2017). Montgomery is also a popular face on television, and has guest-starred in popular television shows like Downton Abbey, Entourage, Merlin and Black Mirror. Between 2014 and 2017, she also played the lead role in the supernatural television series Salem.