• Special Guest Star: Kirsten Vangsness (Penelope Garcia)
• Guest Starring: Steve Kazee (Elijah Ward), Afemo Omilami (Inspector Polino), Erica Piccininni (Rebecca), Adetokumboh M'Cormack (Gervas), Matt Cohen (Ryan Garrett), Lawrence Adimora (Dacaad Kaar), Kelly Frye (Kristy Simmons)
• And: Sherry Stringfield (Karen Garrett)
• Co-Starring: Mason McNulty (Nicholas Moore), Tarnue Massaquoi (Tumo Makani), Stephen L. Sullivan (John), James Thomas Gilbert (Jacob Ross), Elizabeth Leiner (Sarah Ross), Marc Marosi (Father Barton), EJ Joseph (Rebel Guard), Andrew Fox (R.J. Garrett), Jayden Bartels (Emma Garrett), Declan Whaley (David Simmons), Ezra Dewey (Jake Simmons)
• Written By: Erica Messer
• Directed By: Alec Smight

• Special Guest Star: Joe Mantegna (David Rossi)
• Guest Starring: Paul Sorvino (Dr. Dominic Scarpa), Aida Turturro (Carmela Tafani), Vincent Spano (Commissario Galterio Conte)
• Co-Starring: Gianluca Malacrino (Onario Alighieri), Gianfranco Terrin (Assistente M.L. Marco Betti), Virginia Tucker (Gina Price), June Schreiner (Alison Price), Raymond Cham (Peyton Moss), David McCusker (Rory Poole), Ceri Bethan (Diane Roberts), Mike Maolucci (Carabiniere), Nadia Lanfranconi (Lia)
• Written By: Christopher Barbour
• Directed By: Leon Ichaso

• Guest Starring: Hector Luis Bustamante (Detective Benavides), Karina Arroyave (Rosa Fernandez aka Hotel Manager), Sandra Echeverria (Paola), Daniel Faraldo (Coroner Falcao), Marco Antonio Martinez (Smooth Talker)
• Co-Starring: Juliocesar Chavez (Romeo), Andrea Londo (Canela), Joshua Snyder (Drew Dafaoe), Andrew Thacher (Bob Cosgrove), Lia Chapman (Ramona Ynez), Anthony Gonzalez (Polaroid), Emma Loewen (Papaya), Andre Manuel Suarez (Bagger)
• Written By: Adam Glass
• Directed By: Oz Scott

• Guest Starring: James Kyson (Joon-Ho Kim), Eddie Shin (Geonwoo Lee), Taylor Black (Lauren Barrett), Kelly Frye (Kristy Simmons), June Kyoko Lu (In-Sook Jong)
• Co-Starring: Ian Bratschie (Grayson Faber), Jennie Baek (Su-bin Yoo), Briana White (Jessica Townsend), Andrew Yun (Choong-hoon), Michael Rhys Kan (Older Korean Man), Jake Choi (The Booker), Christina Lee (Korean News Anchor), Leo Seo (ND Cop), Britt Bowman (Elsa Byquist)
• Written By: Daniele Nathanson
• Directed By: Greg Prange

• Guest Starring: Simon Kassianides (Jeffrey Kahn), Rob Benedict (David Curry), Richard Speight, Jr. (Robbie Garcia), Erin Karpluk (Diane Curry), Bernhard Forcher (Niklas Poulsen)
• Co-Starring: Rajan Velu (Constable Hoque), Jeremiah Caleb (Unsub), Koushik Chattopadhyay (Jamal Muti), Shaan Dasani (Aziz Ahmed), Priyom Haider (Uday Zaman), Dhruv Bali (Haamid Kahlil), Nikki Flux (Bartender)
• Written By: Erica Meredith
• Directed By: Jeannot Szwarc

• Guest Starring: Tzi Ma (Inspector Cheong), Toni Trucks (Kathy Hall), Brandon Barash (Scott Davis), Osric Chau (Gui), Gwendoline Yeo (Lin Huang)
• Co-Starring: Corie Vickers (Lisa Carter), Michael Albala (Edward Carter), Hank Chen (Dave McHenry), Janna Bossier (Jane Wicks), Wade F. Wilson (Will Hall), Peter Jang (Feng Lim)
• Written By: Matthew Lau
• Directed By: Diana C. Valentine

• Guest Starring: Matt Cohen (Ryan Garrett aka Cole Dabb), Arturo Del Puerto (Officer Roberto Calderon), Sofia Vassilieva (Roxy Bental), Luis Moncada (Hector Pedroza), Rebeka Montoya (Ana Sofia)
• And: Esai Morales (Section Chief Mateo Cruz)
• Co-Starring: Liza Fernandez (Alma Gonzalez), Ydaiber Orozco (Teresa Gonzalez), Daniel Rashid (Lee Kern), Sophia Santi (Medical Examiner Camila Granado), John Romano (Robert Miller), Kin Santiago (Arturo)
• Written By: Adam Glass
• Directed By: Rod Holcomb

• Guest Starring: Sofia Milos (Sergeant Alexandria Balaban), Anthony Skordi (Elias Stavros), Mike Dopud (Nazmi Dushku), Leo Georgallis (Leo Stavros)
• And: Sherry Stringfield (Karen Garrett)
• Co-Starring: Socrates Alafouzos (Giannis Petrou), Andy Demetrio (Josef Gashi), Greg Berney (Paul Stavros), James O'Halloran (Collin Marks), Danielle Argyros (Mila Stavros)
• Written By: Ticona S. Joy
• Directed By: Laura Belsey

• Guest Starring: Jim Beaver (Deputy Director Walter Atwood), Kim Rhodes (Assistant Director Linda Barnes), Julian Acosta (Edward Delgado), Jaimi Paige (Amelia Delgado)
• Co-Starring: John Farmanesh-Bocca (Captain Basir Rifai)
• Written By: Christopher Barbour
• Directed By: Nina Lopez-Corrado

• Special Guest Star: Paget Brewster (Emily Prentiss)
• Guest Starring: Russell Wong (Inspector Jin Taan), Ivan Shaw (Tom Wu / Michael Huang), Elizabeth Sung (Helen Chou)
• Co-Starring: Cici Lau (Mrs. Lin), Diane Yang Kirk (Yian Chen), Sheena Chou (Sara Yee), Irene Yee (Yu-Ting Meng)
• Written By: Tim Clemente
• Directed By: Christoph Schrewe

• Guest Starring: Peter Macon (Deputy Superintendent Banner McDaniels), Patrick Cage II (Zion Andrews / aka John Doe)
• Co-Starring: Japheth Gordon (Winston Barlow), Michael Cory Davis (Inspector Jonario Shaw), Brian D. Mason (Damian Andrews), Mike Gray (Malcolm Williams), Hawthorne James (Jimmy), Katie Amess (Sandy Weeks), Ray Dennis (Kyle Stephens), Jaida-Iman Benjamin (Tisha Bailey), Clyde Goins (Bob Woodson)
• Written By: Daniele Nathanson
• Directed By: Constantine Makris

• Guest Starring: Bernard White (Senani Aadi Thakur), Charisma Carpenter (Dani Gates), Jon Jon Briones (Lama Vajra)
• Co-Starring: Shalin Agarwal (M.E. Ram Thanka), Ole Olofson (Yogi Pemba), Aditya Lohia (Dawa), Jeremiah O'Brian (Ian Wilson), Ashley Platz (Meegan Whitney)
• Written By: Matthew Lau
• Directed By: Jennifer Lynch

• Guest Starring: William Forsythe (Oleg Antakov), Jeremy Ratchford (Boris Poshakov), Kim Rhodes (Assistant Director Linda Barnes), Anya Monzikova (Major General Galina Glazunov), Matt Cohen (Ryan Garrett), Kelly Frye (Kristy Simmons), Kathy Christopherson (Lisa Pope)
• And: Sherry Stringfield (Karen Garrett)
• Co-Starring: Anthony Nikolchev (Dado), Sasha Neboga (Samantha Mironov), Melanie Neilan (Felicia Pope), Sergey Nagorny (Ivan Kozar), Josephine Glass (Dancer #1), George Winters (FSB Chaperone), Andrew Lander (Jack Garrett, Jr.), Nora Garrett (Millie Garrett), Britt Baron (Josie Garrett), Andrew Fox (R.J. Garrett), Jayden Bartels (Emma Garrett), Ezra Dewey (Jake Simmons), Declan Whaley (David Simmons)
• Written By: Adam Glass
• Directed By: Mikael Salomon