Nina Dobrev
Television

Year
Title
Role
Notes
2006
Playing House
Young Frannie McKenzie
Television film
2006–2009
Degrassi: The Next Generation
Mia Jones
Recurring role (season 6); main role (seasons 7–8); guest star (season 9): 52 episodes
2007
My Daughter's Secret
Justine Dysert
Television film
2007
Too Young to Marry
Jessica Carpenter
Television film
2008
The Border
Stephenie
Episodes: "Blowback", "Articles of Faith"
2008
Never Cry Werewolf
Loren Hansett
Television film
2008
The American Mall
Ally Shepherd
Television film
2009
Eleventh Hour
Grace Dahl
Episode: "Eternal"
2009
Degrassi Goes Hollywood
Mia Jones
Television film
2009–2015, 2017
The Vampire Diaries
Elena Gilbert / Katherine Pierce / Amara
Lead role (seasons 1–6); uncredited voice role (season 7); guest star (season 8): 134 episodes
2009
Merry Madagascar
Cupid the Reindeer
Christmas special; voice role
2011
Family Guy
Lois' High School Bully
Voice role; episode: "Trading Places"
2011
The Super Hero Squad Show
Ellen
Voice role; episode: "This Man-Thing, This Monster!"
2014
Robot Chicken
Cortana / Abby / Jenny Curran
Voice role; episode: "Panthropologie"
2014
The Originals
Tatia
Episode: "Red Door"
2016
Lip Sync Battle
Herself
Episode: "Tim Tebow vs. Nina Dobrev"
2017
Workaholics
Courtnee
Episode: "Termidate"
2019
Fam
Clem
Main role

Question: Who did Nina Dobrev play in The Originals? 
Answer: In 2014, Nina Dobrev appeared as Tatia in The Originals.