A married couple on the verge of separation are leveled by the news their 18-year-old son committed a mass shooting at his college, then took his own life.

Bobby Griffith was his mother's favorite son, the perfect all-American boy growing up under deeply religious influences in Walnut Creek, California. Bobby was also gay. Struggling with a conflict no one knew of, much less understood, Bobby finally came out to his family.

Alice and Celine are inseparable and share everything, from their daily routines to their secrets. Their perfect harmony is shattered when one of their sons dies in a tragic accident while under Alice’s care. Celine blames Alice for the death of her child and becomes obsessed with protecting her surviving son from any harm. Alice, on the other hand, feels guilty and paranoid that Celine is plotting to harm her and her family. A gripping battle of wills ensues as the two women spiral into madness and violence.

A tormented father witnesses his young son die when caught in a gang's crossfire on Christmas Eve. While recovering from a wound that costs him his voice, he makes vengeance his life's mission and embarks on a punishing training regimen in order to avenge his son's death.

In the midst of the pandemic, college student Parker and her best friend Miri decide to self-quarantine at her family's lake house, where they will be alone — or so they think.