13 Reasons Why Wiki
13 Reasons Why Wiki

Chelsea Alden (b. April 7, 1988) is an American actress and producer. She portrays Mackenzie in Netflix's 13 Reasons Why.


Chelsea Alden is known for 13 Reasons Why, Veep (2012) and American Horror Story (2011).


  • Chelsea was featured on the album "Hurry Up, We're Dreaming" by M83. She performs the monologue on the track, "Ok Pal".
  • She moved to NYC for a year, when she was 11 years old, with her Mom and brother (Miles), her brother at the time was performing in the original Broadway Cast of "Saturday Night Fever"
  • While in NYC, she attended the Professional Performing Arts School in Manhattan with classmates who included Josh Peck and Alicia Morton.


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