Year	Title	Role	Notes
1996	My Guys	Angela	TV Pilot
1996	Due South	Melissa	"Episode: ""Some Like It Red"""
1996	Beverly Hills, 90210	Wendy Stevens	"Episode: ""Ray of Hope"""
1997	ER	Angie	"Episode: ""The Long Way Around"""
1997	Diagnosis: Murder	Sally Tremont	"Episode: ""Malibu Fire"""
1998	Cybill	Book Store Clerk	"Episode: ""Fine Is Not a Feeling"""
1999	Odd Man Out	Lauren	"Episode: ""The First Girlfriend's Club"""
1999	Boy Meets World	Kelly	"2 episodes:""The Honeymoon Is Over""""Pickett Fences"""
2000	Malcolm & Eddie	Kelly	"Episode: ""Swooped"""
2000–02	Resurrection Blvd.	Victoria Santiago	53 episodes
2002	Alias	Rebecca Martinez	"Episode: ""Dead Drop"""
2002	The Twilight Zone	Sgt. Joanne Yarrow	"Episode: ""Hunted"""
2003	The Division	Rochelle	"Episode: ""Murder.com"""
2003	Friends	Olivia	"Episode: ""The One with Rachel's Dream"""
2003	CSI: Crime Scene Investigation	Jane	"Episode: ""All for Our Country"""
2003	Law & Order: Special Victims Unit	A.D.A. Bettina Amador	"Episode: ""Mother"""
2003	Nip/Tuck	Antonia Ramos	"Episode: ""Antonia Ramos"""
2003	Charmed	(Future) Bianca (a Phoenix witch)	"Episode: ""Chris-Crossed"", Charmed's highest rated non-season-premiere episode"
2004	Cold Case	Elisa	6 episodes
2005	Blind Justice	Detective Karen Bettancourt	13 episodes
2006	In Justice	Sonya Quintano	12 episodes
2007	24	Nadia Yassir	24 episodes Nominated—ALMA Awards for Outstanding Actress in a Made for Television Movie or Miniseries (2007, 2008)
2009	Life	Whitney 'Plum' Paxman	"Episode: ""Initiative 38"""
2009	The Storm	Det. Devon Williams	miniseries
2010	The Gates	Sarah Monohan	13 episodes
2010	NCIS: Los Angeles	Tracy Keller	"Episode: ""Stand-off"""
2012	GCB	Heather Cruz	10 episodes
2012	Private Practice	Lily Reilly	"Episode: ""The World According to Jake"""
2014–15	NCIS	ATF Special Agent Zoe Keats	"Episodes: ""Parental Guidance Suggested"", ""The Enemy Within"", ""No Good Deed"""
2015–2016	Teen Wolf	The Desert Wolf	Recurring role
2015–16	Criminal Minds	Agent Natalie Colfax	"Episodes: ""The Witness"", ""A Badge and a Gun"""
2017–present	Riverdale	Hermione Lodge	Main role