Welcome back to The Serial Serial, The A.V. Club’s podcast about a podcast. Our second episode, “To Be ‘To Be Suspected,’” is available now on iTunes. As always, you shouldn’t listen to it unless you’ve already listened to this week’s episode of Serial, “To Be Suspected.” This week, Marah Eakin and Josh Modell are joined by Ignatiy Vishnevetsky, who brings some real academic thought and alternate theories to the mix, which ends up being quite refreshing.