Benjamin Lehman

Jack Mungovan

饰：Jason Sanders

Tristan Smith

饰：Ben Sanders

T. Ray Treece

饰：Park guide

克里斯托弗·柯里

Christopher Curry

饰：Frank Sanders

克莱特·基尔罗伊

Colette Kilroy

饰：Claire Bowman

Paul C. Dancer

Paul C. Dancer

饰：Petey