Nathan Fillion

(John Nolan)

Alyssa Diaz

(Angela Lopez)

Richard T. Jones

(Sergeant Wade Grey)

Titus Makin

(Jackson West)

Mercedes Mason

(Captain Zoe Andersen)

Melissa O'Neil

(Lucy Chen)

Afton Williamson

(Talia Bishop)

Eric Winter

(Tim Bradford)

Steven Allerick

(Bo Sokolovsky)

Cameron Gharaee

(Clyde)