[2] She made her television debut with small part on the episode of Dawson's Creek in 2001, and in 2005 appeared in film Jarhead as Jake Gyllenhaal's character's girlfriend.

In 2008, Davis co-starred in the slasher film Prom Night, and later appeared in American Virgin.

On television, Davis has guest-starred in Nip/Tuck, CSI: Crime Scene Investigation, Entourage, Desperate Housewives, Brothers & Sisters, Body of Proof, and True Blood, as well as appeared in recurring roles on Hollywood Heights, Murder in the First, True Blood, and If Loving You Is Wrong[2][3] She continued appearing in low-profile horror films, like The Victim, ChromeSkull: Laid to Rest 2, and The Night Visitor.

She also directed horror films The Night Visitor 2: Heather's Story and Psychophonia in 2014.

[4] In 2016, Davis was cast as lead alongside Barry Sloane, Walton Goggins and Nadine Velazquez in the History Channel drama series Six created by William Broyles, Jr.[5]