The first poster and teaser have arrived online for the upcoming mystery drama 13 Reasons Why. Based on the New York Times bestseller by Jay Asher, the Netflix Original series is directed by Tom McCarthy and stars Dylan Minnette and Katherine Langford; take a look below…

13 Reasons Why follows teenager Clay Jensen (newcomer Dylan Minnette) as he returns home from school to find a mysterious box with his name on it lying on his porch. Inside he discovers cassette tapes recorded by Hannah Baker (newcomer Katherine Langford) —his classmate and crush—who tragically committed suicide two weeks earlier. On tape, Hannah explains that there are thirteen reasons why she decided to end her life. Will Clay be one of them? If he listens, he’ll find out how he made the list. Through Hannah and Clay’s dual narratives, 13 Reasons Why weaves an intricate and heart wrenching story of teenage life that will deeply affect teen viewers.

13 Reasons Why is set to premiere on Netflix on March 31st.