The Spearhead Effect

Rane Jameson

Jake Stetson

Janet Craig

Mom

James Geralden

Schultz

亚历克斯·麦克阿瑟

Fuller

Darlene Vogel

Shelby Stone

Stephen Grove Malloy

Ramsey

Paul Schackman

Dad (voice)

Leif Steinert

Daniel

Terry A. Smith

Radio host (voice)

Caleb Alexander Smith

Evan

Keith Barber

Raspy Pioneer

Wes Robertson

Bearded Pioneer