- Michael Chaturantabut
- Chad Lee / Blue Lightspeed Ranger
- Sean Cw Johnson
- Carter Grayson / Red Lightspeed Ranger
- Alison MacInnis
- Dana Mitchell / Pink Lightspeed Ranger
- Keith D. Robinson
- Joel Rawlings / Green Lightspeed Ranger (as Keith Robinson)
- Sasha Craig
- Kelsey Winslow / Yellow Lightspeed Ranger (as Sasha Williams)
- Jennifer L. Yen
- Vypra
- Archie Kao
- Kai Chen / Blue Galaxy Ranger
- Reggie Rolle
- Damon Henderson / Green Galaxy Ranger
- Danny Slavin
- Leo Corbett / Red Galaxy Ranger
- Valerie Vernon
- Kendrix Morgan / Pink Galaxy Ranger
- Cerina Vincent
- Maya / Yellow Galaxy Ranger
- Jennifer Burns
- Trakeena
- Darla Haun
- Mother
- Chelsea Russo
- Heather
- Marcia Ann Burrs
- Receptionist
- Stanton Schnepp
- Evil Office Worker
- David Lodge
- Loki
- Diane Salinger
- Queen Bansheera
- Michael Forest
- Olympius
- Michael Sorich
- Triskull
- Christopher Glenn
- Leo Corbett / Red Galaxy Ranger (voice) (uncredited)
