| Episode cast overview, first billed only: | |||
| Steve Carell | ... | Michael Scott | |
| Rainn Wilson | ... | Dwight Schrute | |
| John Krasinski | ... | Jim Halpert | |
| Jenna Fischer | ... | Pam Beesly | |
| Leslie David Baker | ... | Stanley Hudson | |
| Brian Baumgartner | ... | Kevin Malone | |
| Creed Bratton | ... | Creed Bratton | |
| Kate Flannery | ... | Meredith Palmer | |
| Mindy Kaling | ... | Kelly Kapoor | |
| Angela Kinsey | ... | Angela Martin | |
| Oscar Nuñez | ... | Oscar Martinez | |
| Phyllis Smith | ... | Phyllis Vance | |
| Katie Aselton | ... | Glove Girl (as Kathryn Aselton) | |
| Rob Brownstein | ... | Salesman | |
| Hugh Dane | ... | Hank | |
Michael holds a lonely hearts party on Valentine's Day at the office, hoping that he will run into a woman he met earlier that day at a blood drive. Meanwhile, Jim and Pam have an awkward lunch with Phillis and Bob Vance.
Many themes in this one, but it reflects the maturity of some characters. I think it was actually hilarious!!