Nathan Fillion John Nolan Actor, Executive Producer Alyssa Diaz Angela Lopez Actor Richard T. Jones Sergeant Wade Grey Actor Titus Makin Jr. Jackson West Actor Mercedes Mason Captain Zoe Andersen Actor Melissa O'Neil Lucy Chen Actor Afton Williamson Talia Bishop Actor Eric Winter Tim Bradford Actor Mitchell Edwards Antonio Guest Star Ty Haile Jeffrey Guest Star Currie Graham Ben McRee Guest Star Mekia Cox Actor Shawn Ashmore Actor Jenna Dewan Actor Tru Valentino Actor Lisseth Chavez Actor Alexi Hawley Executive Producer Mark Gordon Executive Producer Michelle Chapman Executive Producer Jon Steinberg Executive Producer Elizabeth Beall Writer Nelson McCormick Director