A close-knit queer friend group, struggle with the task of diversifying the line up of their school's GSA, Gay Straight Alliance, with more than themselves, before the two week deadline that will lead to the club's demise.

Five friends-Quinn, Sarai, Zel, Mickey, and Cohen-scramble to save their high school's gay-straight alliance following their principal's orders to diversify the club by "recruiting" straight students. To achieve this quixotic aim of straight-washing their GSA, each becomes the "gay best friend" of select peers while facing the highs and lows being queer in high school. Third Charm, a Seattle-based youth production company, created this first season of HETERO, and the result crackles with energy.