In January 2013, it was announced that she was in the cast as the witch Sophie for the Season Four episode "The Originals" on the CW's hit series The Vampire Diaries, which served as a backdoor pilot for the spinoff The Originals.
Daniella attended and graduated from Mills College.
- Newlyweds (2011) as Vanessa
- Jacked (2012)
- Vitriolage (2012) as Laura
- The Fitzgerald Family Christmas (2012) as Abbie
- Men of a Certain Age (2010) as Kit
- College Humor Originals (2010-2011) as Girl Guitarist/Tracy/Erica
- Homeland (2012) as Officer Julia Diaz
- Midnight Sun (2012) as Daria Wernahm
- Inside Amy Schumer (2013) as Flavia
- The Originals (2013 -2014) as Sophie Deveraux
- The Vampire Diaries (2013) as Sophie Deveraux
- American Odyssey (2015) as Ruby Simms (series regular)
- Like her co-stars Charles Michael Davis and Danielle Campbell, Daniella is a fan of The Vampire Diaries.
- Daniella is Team Stefan and Team Stelena.
- She is a horror movie fan.
- Her favorite episode is Crescent City.