| 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 | |
| Scott Krinsky | ... | Jeff Barnes | |
| Sarah Lancaster | ... | Ellie Bartowski | |
| Adam Baldwin | ... | John Casey | |
| Brandon Routh | ... | Daniel Shaw | |
| Scott Bakula | ... | Steve Bartowski | |
| Bonita Friedericy | ... | General Diane Beckman | |
| Mekenna Melvin | ... | Alex McHugh | |
| Scott Holroyd | ... | Justin Sullivan | |
| David Burke | ... | Mr. Mercer | |
Casey goes undercover to protect his daughter from The Ring, Big Mike receives some shocking news regarding the Buy More, and Chuck's father becomes the team's only chance of survival against The Ring.
This has been a great season of Chuck. I do have to say though, I felt that the two episodes before this were a bit weak, even if they did have some cool moments, but this final episode is where everything really paid off. Also the writing and the editing was really clear and well done in this episode, which I think is what the prior two episodes lacked somewhat. Everything comes to a really great close in this episode. Also, to the person who said it was "rushed", I think you may have missed the first part of the two part finale, "Chuck vs the Subway". Anyways, it was a really cool episode, and it truly felt like a culmination of everything leading up to it, both stylistically and story -wise. In other words, this episode perfectly captures the essence of the show (the action, the lightheartedness, the darker conflicts, etc.). 10/10