The Rookie — Season 4, Episode 17

• 
  Nathan Fillion
  as John Nolan
• 
  Melissa O'Neil
  as Lucy Chen
• 
  Eric Winter
  as Tim Bradford
• 
  Alyssa Diaz
  as Angela Lopez
• 
  Mekia Cox
  as Nyla Harper
• 
  Richard T. Jones
  as Wade Grey
• 
  Shawn Ashmore
  as Wesley Evers
• 
  Jenna Dewan
  as Bailey Nune
• 
  Lisseth Chavez
  as Celina Juarez
• 
  Deric Augustine
  as Miles Penn

• 
  Jenna Dewan
  as Bailey Nune
• 
  Arjay Smith
  as James Murray
• 
  Dylan Conrique
  as Tamara Colins
• 
  Kanoa Goo
  as Chris Sanford
• 
  Crystal Coney
  as Nurse Lisa
• 
  Raphael Sbarge
  as Jonah Russell
• 
  Amanda Wyss
  as Meredith Russell
• 
  Geoffrey Owens
  as Graham Scott, Piper's Dad
• 
  Colin Ford
  as Austin Geoffrey
• 
  Deidrie Henry
  as Dr. Spader
• Julian Obradors
  as Scott Reynolds
• 
  Siena Goines
  as Riley Templeton
• 
  Judith Moreland
  as Linda Brooks
• 
  Yan Feldman
  as Doctor
• 
  Christopher Bencomo
  as Griffin Kane
• 
  Emily Alabi
  as Gabby Kane
• Honey Robinson
  as Piper Scott
• Elizabeth Haley
  as Chloe Speeker
• 
  Alexis Victoria Bloom
  as Spencer Murkle

Director:
Bill Roe

Writer:
Nick Hurwitz
Sylvia Franklin

Post Production Supervisor:
Hannah Bergstrom

First Assistant Director:
Anastacia C. Nemec

Director of Photography:
Kyle Jewell

Production Sound Mixer:
Joe Michalski

Editor:
Brett Roach

Sound Re-Recording Mixer:
Adam Jenkins
Joe Barnett

"B" Camera Operator:
Coby Garfield

Second Assistant Director:
Jennie O'Keefe Armas

"C" Camera Operator:
Ellie Ann Fenton

Post Production Coordinator:
Jess Delgado Sawa

Assistant Editor:
Desiree Holton

"A" Camera Operator:
Miguel Pask