In the Teen Wolf episode "Night School" (Season 1, Episode 7), the main characters are trapped inside Beacon Hills High School by an Alpha werewolf, resulting in intense personal conflict and a pivotal moment for Scott and Allison's relationship. The bottle episode format highlights Scott's struggles with his werewolf nature while the group endures a high-stakes siege. For more details, visit Teen Wolf Wiki . "Teen Wolf" Night School (TV Episode 2011) - IMDb