Sam and Dean discover a wood nymph living in the bunker who is determined to protect her family, at any cost.
Penny and Julia go stargazing. Eliot and Margo forget a sandwich.
Tensions rise as Zelda and Father Blackwood’s union draws near. Amid the chaos, Sabrina greets a familiar vision and Ambrose uncovers a dark truth.
Flynn and Vega investigate the drowning death of a socialite, and an unlikely party becomes a suspect in the case. Meanwhile, tensions between Flynn and Sgt. Cross escalate.
