สเปคทรัล

James Badge Dale

Clyne

Emily Mortimer

Fran Madison

Gonzalo Menendez

Captain Marco Cabrera

Max Martini

Maj. Sessions

Ryan Robbins

Sgt. Comstock

Bruce Greenwood

General Orland

Jimmy Akingbola

Sgt. Steve McFadden

Brian Caspe

Outpost Tech

Clayne Crawford

Sgt. Toll

Ursula Parker

Sari

Louis Ozawa

Sargent Chen

Miklós Bányai

Benson

Dylan Smith

Talbot

James D. Dever

Sgt Robin

Royce Pierreson

Sgt Lilo Diaz

Mark O'Neal

Lewis