A fourth season of 12 episodes has been confirmed and will premiere on June 23, 2014 on MTV. This will be the first season not to star Crystal Reed. New cast additions include Meagan Tandy as Braeden (who only appeared in 2 episodes of season 3), Dylan Sprayberry as "Liam", Khylin Rambo as Mason “an out-and-proud athlete” and Mason Dye as his best friend Garrett. Dylan O'Brien confirmed in an interview that Malia Tate (Shelley Hennig) would be a regular next season and joins the pack.
本·巴恩斯,玛丽-露易丝·帕克,乔·弗瑞曼,朱利安·瑞钦斯,汉娜·高威,罗伯特·乔伊,丹·贝尔尼,马丁·罗奇
凯莉·库恩,克里斯汀·芭伦斯基,辛西娅·尼克松,摩根·斯佩克特,路易莎·雅格布森,丹妮·本顿,泰莎·法米加,哈里·理查森,布莱克·里特森,本·阿勒斯,阿什莉·阿特金森,迪伦·贝克,Victoria Clare,Jordan Donica,杰西卡·弗朗西斯·杜克斯,丽莎盖伊·汉密尔顿,比尔·坎普,梅里特·韦弗,莱斯利·格塞斯,Paul L. Nolan,哈蒂·莫拉汉,安德列·马丁,John Conlee
艾伦·图代克
凯特·菲利普斯,汤姆·杜兰特·普里特查德,凯茜·贝尔顿,埃文·麦凯布,菲利克斯·斯科特,保罗·巴泽利,西蒙·路德斯,Tim Chipping,艾米·马尔斯顿,Ruby Siddle,卡尔·特奥巴德,Andrej Sepetkovski
莎拉·凯瑟琳·霍克,扎克·伯吉斯,科比·克拉克,布鲁克·莉娜·约翰逊,萨拉·席尔瓦,约翰·哈伦·金,米拉·莫洛伊,西恩·帕特里克·汤玛斯,萨瓦娜·李·史密斯,齐克·古德曼,John Tenney,Katrina Parag,Dawn Ngo,Maynuka Sarwar,安德烈埃·帕夫洛维奇,达林·贝克,Jake Gosden,Megan Dallan,Madelaine Hodges,Ahmed Mokdad,Em Alexander