Alexi Hawley Creator, Executive Producer Nathan Fillion John Nolan Actor, Executive Producer Mekia Cox Nyla Harper Actor Alyssa Diaz Angela Lopez Actor Richard T. Jones Sergeant Wade Grey Actor Titus Makin Jr. Jackson West Actor Melissa O'Neil Lucy Chen Actor Eric Winter Tim Bradford Actor Brent Huff Officer Smitty Guest Star Crystal Coney Nurse Lisa Guest Star Helena Mattsson Ashley McGrady Guest Star Kanoa Goo ADA Chris Sanford Guest Star Jay Hunter Officer Gil Webb Guest Star Mark Gordon Executive Producer Michelle Chapman Executive Producer Jon Steinberg Executive Producer Terence Paul Winter Executive Producer Rob Bowman Executive Producer Bill Norcross Executive Producer Zoe Cheng Writer Charissa Sanjarernsuithikul Director