In the fourth episode of The Wilds season 1, "Day Six," the girls divide into teams for a shelter-building competition, which causes Toni to explode with rage and alienate her friend Martha, while Leah has a breakdown and walks into the ocean. Flashbacks explore Toni’s past relationship with a girl named Regan, showcasing her volatile nature and difficulty with vulnerability. Simultaneously, the creators of the experiment continue to manipulate the situation, with Gretchen lying to the parents.

For a full recap, you can read The Wilds - Season 1 Episode 4 Recap & Review and The Wilds season 1, episode 4 recap .