For three periods, Netflix’s teen drama has provided a harrowing depiction of teenage life—but who, if anybody, is it tale really supposed to enlighten?

This post contains spoilers for 13 reasoned explanations why Season 3.

Each period of 13 Factors why now starts with a PSA. “13 reasoned explanations why is just a fictional show that tackles tough, real-world problems, examining sexual assault, drug abuse, committing suicide, and much more, ” says Justin Prentice, whom plays a jock and serial rapist known as Bryce Walker. Katherine Langford, whom for just two seasons portrayed Hannah Baker—one of Bryce’s victims, whom fundamentally killed herself—continues the advisory: “By shedding a light on these hard topics, ” she says, “We wish our show often helps viewers begin a conversation.