Mackenzie Christine Foy is an American model and actress. Mackenzie Foy was born on November 10, 2000. She was born and raised in Los Angeles. Foy began modeling at age 3 and started acting at age 9. She is best known for her role as Renesmee Cullen in the 2012 film The Twilight Saga: Breaking Dawn – Part 2, which earned her a Young Artist Award nomination as Best Supporting Young Actress in a Feature Film, and as the young Murphy in the 2014 space epic Interstellar, for which she received critical acclaim and several awards and nominations.
Foy began modeling in print ads in 2004, working for Garnet Hill, Polo Ralph Lauren and Guess. From there, she modeled for companies such as The Walt Disney Company, Mattel, and Gap.