- Max Thieriot Bug
- Zena Grey Penelope
- Nick Lashaway Brandon
- Danai Gurira Jean-Baptiste
- John Magaro Alex
- Denzel Whitaker Denzel Whitaker
- Paulina Olszynski Brittany
- Jeremy Chu Jay
- Emily Meade Fang
- Raúl Esparza Abel
- Shareeka Epps Chandelle King
- Jessica Hecht May
- Harris Yulin Dr. Blake
- Frank Grillo Paterson