Marisol Nichols
Television

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

Question: Which actor played the character Tracy Keller in NCIS: Los Angeles in 2010?
Answer: In 2010, Marisol Nichols played as Tracy Keller in NCIS: Los Angeles.