Guest Starring: Jason Butler Harner (Richard Steig), Peter Outerbridge (Dr. Reyes)
Co-Starring: Bernadeta Wrobel (Flight Attendant), Jill Harland (German Woman), Peter Sawyer (Denver Man), Max Topplin (Angry 16 Year Old), Shaun Shetty (Indian Man), Andreas Franke (Pilot), Dennis Mockler (Co-Pilot), Lee Jay Gladman (CDC Officer), Andrew Hinkson (Guard), Jim McGrath (Old Man on Plane), Joan Barrett (Old Woman on Plane), Jeff Topping (Agent #1), Sean Clement (Agent #2), Katerina Taxia (Agent #3), Anousha Alamian (Agent #4), Kelly King (Nurse), Tauqir Shah (Iraqi Businessman #1), Omar Habib (Iraqi Businessman #2), Quinn Martin (Orderly), Tre Smith (Man With John's Gurney)
Uncredited: Chris Britton (Dr. Bruce Summer), Rick Parker (Cow Delivery Man)
Written By: J.J. Abrams & Alex Kurtzman & Roberto Orci
Co-Starring: Elizabeth Stanley (Stacey - Victim #2), Carmen Goodine (Amy - Victim #3), Bernie McInerney (Old Man Christopher), Ty Jones (Doctor), Jack O'Connell (Male Resident), Jacqueline Hendy (Nina's Assistant), Danielle Skraastad (Nurse)
Written By: Jeff Pinkner & J.J. Abrams & Alex Kurtzman & Roberto Orci
Directed By: Paul Edwards
Ep: 3
The Ghost Network
Guest Starring: Zak Orth (Roy), Peter Hermann (Grant), David Lansbury (Businessman), Donnie Keshawarz (Gerard), Brian Tarantina (Nice Guy)
Co-Starring: Peggy Scott (Mrs. Scott), David Fonteno (Father Kent), Megan Neuringer (Paula), Clark Jackson (Young Pastor), Kevin Isola (Technician), Brandon Gill (Student), Jasper McGruder (Control Room Tech), Chris Fischer (Uni Cop), Mira Tzur (Anna Jiminez)
Written By: David H. Goodman & J.R. Orci
Directed By: Frederick E.O. Toye
Ep: 4
The Arrival
Guest Starring: Michael Cerveris (September), Michael Kelly (Rouge), Nestor Serrano (Colonel Henry Jacobson)
Co-Starring: Lisa Joyce (Young Waitress), Nancy Ticotin (Older Waitress), David Sajadi (Technician), Jennifer Ikeda (Agent Chaperone), Ash Roeca (Agent Rodriguez)
Written By: J.J. Abrams & Jeff Pinkner
Directed By: Paul Edwards
Ep: 5
Power Hungry
Guest Starring: Ebon Moss-Bachrach (Joseph Meegar), Max Baker (Fischer), Mary Louise Burke (Flora Meegar)
Co-Starring: Diane Davis (Bethany), Glenn Fleshler (Ron the Boss), Harold Surratt (PK Simmons), David Bishins (Crewcut), Hoon Lee (Richard the Co-Worker), Ash Roeca (Agent Rodriguez), Benim Foster (Man in Clinic), Marcel Simoneau (Bethany's Co-Worker), Doug Yasuda (Reporter)
Written By: Jason Cahill & Julia Cho
Directed By: Christopher Misiano
Ep: 6
The Cure
Guest Starring: Chris Eigeman (David Esterbrook), Maria Dizzia (Emily Kramer), Marjan Neshat (Claire Williams), William Hill (Officer Marty), Lisa Emery (Paula Kramer), Robert Eli (Ken Williams), Alok Tewari (Dr. Sanjay Patel)
Co-Starring: Scott Evans (Ben), Jose Ramon Rosario (Gary), Jane Kim (Elizabeth)
Written By: Felicia D. Henderson & Brad Caleb Kane
Directed By: Bill Eagles
Ep: 7
In Which We Meet Mr. Jones
Guest Starring: Billy Burke (Lucas Vogel), Jared Harris (David Robert Jones), Kenneth Tigar (Warden Lennox), Trini Alvarado (Jessica Loeb), Chance Kelly (Mitchell Loeb)
Co-Starring: Lars Gerhard (Prison Guard), Paul Urcioli (Doctor #1), Leslie Eva Glaser (Nurse #1), Cindy Cheung (Nurse #2), Guiesseppe Jones (FBI Agent)
Written By: J.J. Abrams & Jeff Pinkner
Directed By: Brad Anderson
Ep: 8
The Equation
Guest Starring: William Sadler (Dr. Sumner), Randall Duk Kim (Dashiell Briggs), Gillian Jacobs (Attendant), Charlie Tahan (Ben Stockton), Adam Grupper (Andrew Stockton), Chance Kelly (Mitchell Loeb)
Co-Starring: Kate Hodge (Abby Stockton), Nance Williamson (Maureen Stockton), Kevin Carolan (Frank the Orderly), Chris Sapienza (Tow Truck Driver), Constance Boardman (Woman at Door), Jabari Gray (ND Agent #1), Darby Totten (ND Agent #2), Avis Boone (ND Agent #3)
Written By: J.R. Orci & David H. Goodman
Directed By: Gwyneth Horder-Payton
Ep: 9
The Dreamscape
Guest Starring: Yul Vazquez (George), Susan Misner (Tess Amaral), Ptolemy Slocum (Mark), David Vadim (Michael Kelly)
Co-Starring: Cindy Katz (Charlotte), Tom Riis Farrell (Gregory Worth), Carlo Alban (FBI Tech Agent), Juliet Pritner (Forensics Agent), Catia Ojeda (Melanie the Secretary), Robert Arcaro (Brian Cole), Harry Sutton, Jr. (Paul), Dianne Zaremba (Nurse), Matthew Martin (Agent #1), Darby Totten (Agent #2)
Written By: Julia Cho & Zack Whedon
Directed By: Frederick E.O. Toye
Ep: 10
Safe
Guest Starring: Jared Harris (David Robert Jones), Paul Fitzgerald (Ryan Eastwick), Chance Kelly (Mitchell Loeb), James Frain (Mr. Kohl)
Co-Starring: Angel David (Raul Lugo), Vince Cupone (Evan McNeil), Brian Cromwell (Robert Norton), Brian Slaten (Man #1), Sean F. Mahon (Bartender), Belinda Sinclair (Bar Patron), Jennifer Van Dyck (Chief Technician), Rosa Arredondo (Susan Lugo), Amir Arison (Dr. Bruce Miller), Andre Blake (Ed "Smitty" Smith), Karl Kenzler (Special Agent Martin), Village Dumetz (Bradley), Frank Deal (Bank Manager Grimes), Emily Brownell (H.I. Worker), RJ Foster (Surveyor #1), Greg Schmalbach (Surveyor #2), John J. O'Connor (Surveyor #3), Eric Chan (Surveyor #4), Matthew Martin (ND Agent), Darby Totten (ND Agent #2), James Hook (ND Agent #3)
Written By: David H. Goodman & Jason Cahill
Directed By: Michael Zinberg
Ep: 11
Bound
Guest Starring: Michael Gaston (Sanford Harris), Ari Graynor (Rachel), Chance Kelly (Mitchel Loeb), Trini Alvarado (Jessica Loeb)
Co-Starring: Sarah Wilson (Tara Coleman), Peter Jay Fernandez (Dr. Simon), Lily Pilblad (Ella), Stephen Schnetzer (Professor Kinberg), Chinasa Ogbuagu (Lloyd), Chad Gittens (CDC Agent), Brian Slaten (Man #3)
Written By: J.J. Abrams & Jeff Pinkner & Alex Kurtzman & Roberto Orci
Directed By: Frederick E.O. Toye
Ep: 12
The No-Brainer
Guest Starring: Chris Bauer (Brian Dempsey), Michael Gaston (Sanford Harris), Ari Graynor (Rachel), Mary Beth Peil (Jessica Warren), Noah Fleiss (Luke Dempsey), Gbenga Akinnagbe (Akim)
Co-Starring: Susan Elaine Knight (Cynthia Wiles), Lily Pilblad (Ella), Mark Lotito (Paul Wiles), Randy Kovitz (Mark), Kelly Kirklyn (Miriam), Mark Elliot Wilson (Salesman), Jake O'Connor (Gregory Wiles)
Written By: David H. Goodman & Brad Caleb Kane
Directed By: John Polson
Ep: 13
The Transformation
Guest Starring: Ari Graynor (Rachel), Felix Solis (Daniel Hicks), Neal Huff (Bowman), Armando Riesco (Gavin)
Co-Starring: Al Sapienza (Conrad), Guiesseppe Jones (Agent #3), Chris LaPanta (Gavin's Man #1), Olivia Jones (Female Flight Attendant), Mike Realba (Male Flight Attendant), Judy Sinclair (Woman), Dina Ann Comolli (Mom), Lily Pilblad (Ella), Darby Totten (Agent #1), Ash Roeca (Agent #2)
Written By: J.R. Orci & Zack Whedon
Directed By: Brad Anderson
Ep: 14
Ability
Guest Starring: Jared Harris (David Robert Jones), Michael Gaston (Sanford Harris), Noah Bean (), Chance Kelly (Mitchel Loeb), Kenneth Tigar (Warden Lennox)
Co-Starring: Philip Lestrange (Tommie), Chinasa Ogbuagu (ND Agent #1), John Wu (Paramedic #1), Clark Middleton (Edward Markam), Eric Lenox Abrams (Davis), Adam Ludwig (German Prison Guard #1), Henning Fischer (German Prison Guard #2), Elizabeth Davis (Joanne), Chad Gittens (ND FBI Tech), Darby Totten (ND Agent #2), Anthony Mazza (ND Swat #1), Robert Matzelle (ND Swat #2), Ben Van Vergen (Customer)
Teleplay By: David H. Goodman
Story By: Glen Whitman & Robert Chiappetta
Directed By: Norberto Barba
Ep: 15
Inner Child
Guest Starring: Erik Palladino (Eliot Michaels), Ari Graynor (Rachel), Spencer List (The Child), Victor Williams (Phil)
Co-Starring: Matt Mulhern (Dennis), Sandra Daley (Dr. Winick), Jimmy Palumbo (Mike), Jeremy Shamos (The Artist), Alicia Goranson (Tattoo Girl), Carolyn Feldschuh (Older Woman), Carrie Keranen (Heavy Set Woman), Mary Lou Shriber (Nurse), Chad Gittens (Agent #2), Phil Nee (Archie Donnelly), Robyn Payne (Agent), Lily Pilblad (Ella)
Written By: Brad Caleb Kane & Julia Cho
Directed By: Frederick E.O. Toye
Ep: 16
Unleashed
Guest Starring: Ari Graynor (Rachel), David Pittu (Robert Swift), Keith Nobbs (Carl Bussler), Kiersten Warren (Sonia)
Co-Starring: Tim Gallin (Cameron Deglmann), Robyn Rikoon (MIT Girl #1), Arjun Gupta (MIT Guy #1), Kevin Rogers (MIT Guy #2), Rafi Silver (Jonathan), Ana Berry (Newscaster), Craig Alan Edwards (Matt), Chris Jackson (EMT #1), Robyn Payne (ND FBI Agent #1), Laura Liz Perloe (Receptionist), Lily Pilblad (Ella), Marnie Schulenberg (Mom), Jeremy Zorek (Tucker)
Written By: Zack Whedon & J.R. Orci
Directed By: Brad Anderson
Ep: 17
Bad Dreams
Guest Starring: Ari Graynor (Rachel), David Call (Nick Jane), April Grace (Detective)
Co-Starring: Johanna Day (Mouse Willis), Victor Verhaeghe (Billy Willis), Kelly Briter (Dancer), Rebecca Naomi Jones (Risa Pears), Ed Vassallo (Manager), Laurie Williams (Dr. Miller), Christine Toy Johnson (Doctor), Jim Coope (Detective), Nelson Pena (Tech One), Shawn Andrew (Cop), Manuel Cabral (Man), Darren Copeland (Bouncer), Duane McLaughlin (Todd Pears), Christian Pedersen (Tech Two), Lily Pilblad (Ella)
Written By: Akiva Goldsman
Directed By: Akiva Goldsman
Ep: 18
Midnight
Guest Starring: Ari Graynor (Rachel), Jefferson Mays (Nicholas Boone), Trieste Dunn (Jillian Boone), Richard Short (Bob)
Co-Starring: Ward Horton (Mustang Man), Lauren Fox (Diane), Justin Hagan (Neil), Kate Guyton (Helen), Daniel London (Agent Feiken), Nelson Pena (ND Agent), Angelina Assereto (Club Girl), Victor Chan (Guard #1), Kam Ming Chan (Waiter), Ashley Hinshaw (Blonde), Anthony Mazza (Swat Team Member), Stacey Nelkin (Reporter), Dante Nero (Mako), Lily Pilblad (Ella)
Written By: J.H. Wyman & Andrew Kreisberg
Directed By: Bobby Roth
Ep: 19
The Road Not Taken
Guest Starring: Michael Cerveris (The Observer), Jennifer Ferrin (Susan Pratt / Nancy Lewis), Michael Gaston (Sanford Harris), Clint Howard (Emmanuel Grayson)
Co-Starring: Frank Bonsangue (Bus Driver), Richard Bekins (Isaac Winters), Cheryl Ann Leaser (Tech Agent), Ignacio Rada (ND Agent)
Teleplay By: Jeff Pinkner & J.R. Orci
Story By: Akiva Goldsman
Directed By: Frederick E.O. Toye
Ep: 20
There's More Than One of Everything
Guest Starring: Jared Harris (David Robert Jones), Michael Cerveris (The Observer)
Special Guest Appearance By: Leonard Nimoy (William Bell)
Co-Starring: Victoria Barabas (MD Woman), Victor Cruz (EMT), Xanthe Elbrick (Woman), Jim Ford (Tech #3), Jared Grimes (Teenager), Albert Jones (Witness #1), Sue Jean Kim (ER Doctor), Brian Christopher O'Neill (ND FBI Agent #3), Shabazz Ray (ND Agent #2), Vivienne Sendaydiego (ND FBI Agent #4), Kevin Sibley (ND Agent), Deborah Twiss (ER Nurse)