It's Halloween in the office and Andy invites his college a cappella group to perform, which leads to a confrontation with his frenemy Broccoli Rob. Meanwhile, Dwight finds evidence that a madman is loose in the office and tries to track him down, and the first meeting of Jim's new job causes a fight with Pam.
| Creator | Greg Daniels |
|---|---|
| Actor | Rainn Wilson, John Krasinski, Jenna Fischer |
| Country | United States of America |
| Production | Universal Television |