Guest Starring: Diedrich Bader (Army Chief of Staff Rongley), Dan Bakkedahl (SecDef John Blandsmith), Larry Joe Campbell (General Louis Biffoont), Noah Emmerich (General Kick Grabaston), Lisa Kudrow (Maggie Naird), Don Lake (Brigadier General Brad Gregory), Jane Lynch (Joint Chief of the Navy), Jessica St. Clair (Kelly King), Patrick Warburton (Marine Corps Commandant), Fred Willard (Fred Naird), Jimmy O. Yang (Dr. Chan Kaifang), Alan Blumenfeld (Schugler), Chris Gethard (Eddie Broser), Ginger Gonzaga (Anabela Ysidro-Campos), Alex Sparrow (Yuri "Bobby" Telatovich), Concetta Tomei (Representative Pitosi), Roy Wood, Jr. (Liaison Bert Mellows)
Co-Starring: Owen Daniels (Obie Hanrahan), Hector Duran (Julio Diaz-José), Scott Michael Morgan (Convenience Store Clerk), Marc-Sully Saint-Fleur (Jean Baptiste Bosou), Tien Tran (Sheila Cholosternin), Jamison Webb (Major Lee Baxter)
Written By: Steve Carell & Greg Daniels
Directed By: Paul King
Memorium: In loving memory of Fred Willard
Ep: 2
Save Epsilon 6!
Guest Starring: Dan Bakkedahl (SecDef John Blandsmith), Don Lake (Brigadier General Brad Gregory), Fred Willard (Fred Naird), Jimmy O. Yang (Dr. Chan Kaifang), Paul Jurewicz (Dewey Pantowski), Punam Patel (Ranatunga), Alex Sparrow (Yuri "Bobby" Telatovich)
Co-Starring: Exie Booker (Dr. Carter), Samuel K. Hardie (Voice of Marcus), Nancy Lantis (Dr. Wolf), Rahul Nath (Dr. Chandreshekar), Thomas Ohrstrom (Dr. Vandeveld), Jamison Webb (Major Lee Baxter), Craig Young (Marcus - MoCap Performer)
Written By: Greg Daniels
Directed By: Tom Marshall
Ep: 3
Mark and Mallory Go to Washington
Guest Starring: Diedrich Bader (Army Chief of Staff Rongley), Larry Joe Campbell (General Louis Biffoont), Noah Emmerich (General Kick Grabaston), Spencer House (Duncan Tabner), Don Lake (Brigadier General Brad Gregory), Jane Lynch (Joint Chief of the Navy), Patrick Warburton (Marine Corps Commandant), Jimmy O. Yang (Dr. Chan Kaifang), Alan Blumenfeld (Schugler), Ginger Gonzaga (Anabela Ysidro-Campos), Alex Sparrow (Yuri "Bobby" Telatovich), Concetta Tomei (Representative Pitosi)
Co-Starring: Tommy Cook (Representative Bob White), Owen Daniels (Obie Hanrahan), Hector Duran (Julio Diaz-José), Jenny Tran (Congressional Aide)
Written By: Shepard Boucher
Directed By: Tom Marshall
Ep: 4
Lunar Habitat
Guest Starring: Lisa Kudrow (Maggie Naird), Don Lake (Brigadier General Brad Gregory), Jimmy O. Yang (Dr. Chan Kaifang), Asif Ali (Captain Dave Powers), Michael Hitchcock (Jerome Lalosz), Punam Patel (Ranatunga), Alice Wetterlund (Major Jane Pike)
Co-Starring: Cadance Joy Benson (12 Year Old Erin), Owen Daniels (Obie Hanrahan), Hector Duran (Julio Diaz-José), Francesca Lombardo (6 Year Old Erin), Pedro Lopez (Pizza Hut Guy), Lori Murphy Saux (Evelyn Murphy), Carolyn Wilson (Louise)
Written By: Lauren Houseman
Directed By: Paul King
Ep: 5
Space Flag
Guest Starring: Noah Emmerich (General Kick Grabaston), Don Lake (Brigadier General Brad Gregory), Jessica St. Clair (Kelly King), Jimmy O. Yang (Dr. Chan Kaifang), Punkie Johnson (Staff Sergeant Kiki Rhodes), Alex Sparrow (Yuri "Bobby" Telatovich), Roy Wood, Jr. (Liaison Bert Mellows)
Co-Starring: Dmitrious Bistrevsky (Airman #1), Owen Daniels (Obie Hanrahan), Hector Duran (Julio Diaz-José), John Hartmann (Chambers), Brandon Molale (Clarke Luffinch), Thomas Ohrstrom (Dr. Vandeveld), Alex Quijano (Jim), Jamison Webb (Major Lee Baxter)
Written By: Brent Forrester
Directed By: Dee Rees
Ep: 6
The Spy
Guest Starring: Dan Bakkedahl (SecDef John Blandsmith), Spencer House (Duncan Tabner), Don Lake (Brigadier General Brad Gregory), Jessica St. Clair (Kelly King), Jimmy O. Yang (Dr. Chan Kaifang), Punam Patel (Ranatunga), Alex Sparrow (Yuri "Bobby" Telatovich)
Co-Starring: Tiffany Yvonne Cox (Journalist), Nancy Lantis (Dr. Wolf), Vivis (Hilde), Jamison Webb (Major Lee Baxter), Carolyn Wilson (Louise Papaleo)
Written By: Aasia LaShay Bullock & Connor Hines
Directed By: Dee Rees
Ep: 7
Edison Jaymes
Guest Starring: Spencer House (Duncan Tabner), Kaitlin Olson (Edison Jaymes), Fred Willard (Fred Naird), Jimmy O. Yang (Dr. Chan Kaifang), Janina Gavankar (Hannah Howard), Punam Patel (Ranatunga), Marc-Sully Saint-Fleur (Jean Baptiste Bosou)
Written By: Yael Green
Directed By: Jeff Blitz
Ep: 8
Conjugal Visit
Guest Starring: Lisa Kudrow (Maggie Naird), Don Lake (Brigadier General Brad Gregory), Jimmy O. Yang (Dr. Chan Kaifang), Chris Gethard (Eddie Broser), Aparna Nancherla (Pella Bhat)
Co-Starring: Landon Ashworth (Gabe Ely), Nicole J. Butler (Prisoner), Owen Daniels (Obie Hanrahan), Thomas Ohrstrom (Dr. Vandeveld), Vivis (Hilde), Carolyn Wilson (Louise Papaleo)
Written By: Maxwell Theodore Vivian
Directed By: David Rogers
Ep: 9
It's Good to Be Back on the Moon
Guest Starring: Dan Bakkedahl (SecDef John Blandsmith), Spencer House (Duncan Tabner), Lisa Kudrow (Maggie Naird), Don Lake (Brigadier General Brad Gregory), Jessica St. Clair (Kelly King), Jimmy O. Yang (Dr. Chan Kaifang), Perry L. Brown (Officer Smith), Chris Gethard (Eddie Broser), Bruce Locke (General Tsengjun), Amanda Lund (Astronaut Anna), Aparna Nancherla (Pella Bhat), Richard Ouyang (Dr. Zhang), Punam Patel (Ranatunga)
Co-Starring: Owen Daniels (Obie Hanrahan), Hector Duran (Julio Diaz-José), Megan Grano (Reporter #2 - Meredith), Thomas Ohrstrom (Dr. Vandeveld), Mike Nojun Park (Reporter #1)
Written By: Paul Lieberstein
Directed By: Daina Reid
Ep: 10
Proportionate Response
Guest Starring: Diedrich Bader (Army Chief of Staff Rongley), Dan Bakkedahl (SecDef John Blandsmith), Larry Joe Campbell (General Louis Biffoont), Noah Emmerich (General Kick Grabaston), Spencer House (Duncan Tabner), Lisa Kudrow (Maggie Naird), Don Lake (Brigadier General Brad Gregory), Jane Lynch (Joint Chief of the Navy), Jessica St. Clair (Kelly King), Patrick Warburton (Marine Corps Commandant), Jimmy O. Yang (Dr. Chan Kaifang), Chris Gethard (Eddie Broser), Amanda Lund (Astronaut Anna), Aparna Nancherla (Pella Bhat)
Co-Starring: Ian Abramson (Participant #1), Owen Daniels (Obie Hanrahan), Hector Duran (Julio Diaz-José), Bil Dwyer (Participant #3), Jared Andrew Hughes (Kevin), Jessica McKenna (Participant #2), Randy Moharram (Manager), Brandon Molale (Clarke Luffinch), Scott Michael Morgan (Emmett Buntyn), Carolyn Wilson (Louise Papaleo)
