The fourth season of Chuck was announced on May 13, 2010. Having initially ordered 13 episodes, NBC ordered an additional 11 on October 19, 2010 for a total of 24 episodes. Throughout the season, Chuck faced individual villains: Alexei Volkoff, head of Volkoff Industries, and Volkoff's daughter, Vivian McArthur.

Josh Schwartz and Chris Fedak expressed a desire to continue the series past the fourth season as early as March 2011, when it was announced that the season finale would be titled "Chuck Versus the Cliffhanger". The episode, as the title suggests, had a cliffhanger ending leading into the fifth and final season, which was ordered on May 13, 2011.

Cast and characters

Main cast Zachary Levi as Agent Chuck Bartowski (24 episodes) Yvonne Strahovski as Agent Sarah Walker (24 episodes) Adam Baldwin as Colonel John Casey (24 episodes) Joshua Gomez as Morgan Grimes (24 episodes) Ryan McPartlin as Dr. Devon Woodcomb (18 episodes) Mark Christopher Lawrence as Michael "Big Mike" Tucker (16 episodes) Scott Krinsky as Jeffrey Barnes (18 episodes) Vik Sahay as Lester Patel (18 episodes) Bonita Friedericy as Diane Beckman (21 episodes) Sarah Lancaster as Dr. Ellie Woodcomb (21 episodes)

Supporting cast Mekenna Melvin as Alex McHugh (12 episodes) Linda Hamilton as Mary Elizabeth Bartowski (11 episodes) Timothy Dalton as Alexei Volkoff (6 episodes) Olivia Munn, Isaiah Mustafa, Stacy Keibler, and Summer Glau as "Greta" (5 episodes) Lauren Cohan as Vivian McArthur (5 episodes) Robin Givens as Jane Bentley (3 episodes) Ray Wise as Riley (3 episodes) Richard Chamberlain as The Belgian (2 episodes) Mini Anden as Carina Miller (2 episodes)

Episodes

Reception

US Nielsen ratings Episode # Episode Date Viewers(millions) 18–49Rating 18–49Share Note 1 "Chuck Versus the Anniversary" 5.7 2.0 6 2 "Chuck Versus the Suitcase" 5.3 2.0 5 3 "Chuck Versus the Cubic Z" 5.3 1.9 5 4 "Chuck Versus the Coup d'Etat" 5.3 1.9 5 5 "Chuck Versus the Couch Lock" 5.2 1.9 5 6 "Chuck Versus the Aisle of Terror" 5.4 1.9 5 7 "Chuck Versus the First Fight" 5.4 2.0 5 8 "Chuck Versus the Fear of Death" 5.4 1.8 5 9 "Chuck Versus Phase Three" 4.8 1.7 5 10 "Chuck Versus the Leftovers" 6.1 2.0 6 11 "Chuck Versus the Balcony" 5.9 2.1 5 12 "Chuck Versus the Gobbler" 6.0 1.9 5 13 "Chuck Versus the Push Mix" 5.5 1.7 5 14 "Chuck Versus the Seduction Impossible" 5.4 1.7 5 15 "Chuck Versus the Cat Squad" 5.5 1.7 5 16 "Chuck Versus the Masquerade" 5.5 1.7 4 17 "Chuck Versus the First Bank of Evil" 5.3 1.7 5 18 "Chuck Versus the A-Team" 4.9 1.6 5 19 "Chuck Versus the Muuurder" 4.2 1.5 4 20 "Chuck Versus the Family Volkoff" 4.0 1.3 4 21 "Chuck Versus the Wedding Planner" 4.2 1.3 4 22 "Chuck Versus Agent X" 4.1 1.4 4 23 "Chuck Versus the Last Details" 4.1 1.4 4 24 "Chuck Versus the Cliffhanger" 4.5 1.5 4

UK BARB ratings # Episode UK air date Living TV viewers(thousand) Living TV rank(weekly) Living TV +1 viewers(thousand) Living TV +1 rank(weekly) 1 "Chuck Versus the Anniversary" 259 5 2 "Chuck Versus the Suitcase" 222 6 3 "Chuck Versus the Cubic Z" 199 6 4 "Chuck Versus the Coup d'Etat" 152 8 5 "Chuck Versus the Couch Lock" 169 10 6 "Chuck Versus the Aisle of Terror" 7 "Chuck Versus the First Fight" 133 9 79 9 8 "Chuck Versus the Fear of Death" 160 5 9 "Chuck Versus Phase Three" 197 4 10 "Chuck Versus the Leftovers" 178 7 95 8 11 "Chuck Versus the Balcony" 192 9 12 "Chuck Versus the Gobbler" 180 10 13 "Chuck Versus the Push Mix" 14 "Chuck Versus the Seduction Impossible" 238 9 15 "Chuck Versus the Cat Squad" 183 8 16 "Chuck Versus the Masquerade" 17 "Chuck Versus the First Bank of Evil" 18 "Chuck Versus the A-Team" 19 "Chuck Versus the Muuurder" 173 10 20 "Chuck Versus the Family Volkoff" 192 7 21 "Chuck Versus the Wedding Planner" 181 10 83 4 22 "Chuck Versus Agent X" 244 5 23 "Chuck Versus the Last Details" 195 5 24 "Chuck Versus the Cliffhanger" 212 7

Home media release Chuck: The Complete Fourth Season Set DetailsSpecial Features 24 Episodes 5-Disc Set English Subtitles: English, Spanish, French Declassified Scenes Chuck Versus Directing: Zachary Levi Takes Charge Gag Reel Spying on the Cast - Operation Gomez: Joshua Gomez Shows Off His Newfound Spy Skills Buy Hard: The Jeff and Lester Story: The Chronicle of Their Quest for an Elusive Video Game Release Dates October 11, 2011 October 3, 2011 February 1, 2012 February 1, 2012

References

External links