Elenco (na ordem dos créditos)
Alisha Boe
Self
Brandon Flynn
Rebecca Hedrick
Self - Child Psychologist
Alexis Jones
Self - Founder of I Am That Girl & Protecther
Brian Yorkey
Executive Producer, 13 Reasons Why
Justin Prentice
Dylan Minnette
Devin Druid
Self - 'Tyler', 13 Reasons Why
Hayley Tyler
Producer, 13 Reasons Why
Bex Taylor-Klaus
Self - 'Casey', 13 Reasons Why
Timothy Granaderos
Self - 'Monty, 13 Reasons Why
Seth Stewart
Self - Director of Development & Communications, '1 in 6'
Tyler Barnhardt
Self - 'Charlie', 13 Reasons Why
Brenda Strong
Self - 'Mrs. Walker', 13 Reasons Why
Trevor Marti Smith
Self - Writer, 13 Reasons Why
Joy Gorman Wettels
Self - Executive Producer, 13 Reasons Why
Christian Navarro
Ross Butler
Selena Gomez
Kate Walsh
Katherine Langford
Miles Heizer
Derek Luke
Tom McCarthy
Kenny Lorenzetti
Self - Karate class member
Jay Asher
Mandy Teefey
Helen Hsu
Self - Licensed Clinical Psychologist
Rona Hu
Self - Psychiatrist
Federica Alice Carlino
Speaking Audience
Liam Davis
Monet Patron
Marissa Monet Freeman
Self - Student(uncredited)