| Episode cast overview, first billed only: | |||
| Zachary Levi | ... | Chuck Bartowski | |
| Yvonne Strahovski | ... | Sarah Walker | |
| Joshua Gomez | ... | Morgan Grimes | |
| Ryan McPartlin | ... | Devon 'Captain Awesome' Woodcomb | |
| Mark Christopher Lawrence | ... | Big Mike | |
| Vik Sahay | ... | Lester Patel | |
| Julia Ling | ... | Anna Wu | |
| Scott Krinsky | ... | Jeff Barnes | |
| Sarah Lancaster | ... | Ellie Bartowski | |
| Adam Baldwin | ... | John Casey | |
| Michael Strahan | ... | Mitt | |
| Bonita Friedericy | ... | General Diane Beckman | |
| Steve Valentine | ... | Von Hayes | |
| Bianca Roe | ... | Agent (as Bianca Chiminello) | |
| Matt Bomer | ... | Bryce Larkin (as Matthew Bomer) | |
Fulcrum has intercepted an update for the new Intersect. The chip has data that could expose Team Chuck. Bryce and Sarah must pose as a married couple to get the chip back. Chuck's jealousy causes some problems, but Sarah's decisions endanger the mission, and forces Chuck to make some decisions of his own. Meanwhile the Buy More crew must deal with bullies from a sports store. Written by Jesse Sanchez