Sergeant Jeffords: Well, first, for my plan to work, it had to happen on a day when I could control everything. I couldn't let it be Halloween.
Captain Holt: You faked the gas explosion.
Sergeant Jeffords: Yeah, stupid actors almost blew it.
[flashback:]
Sergeant Jeffords: What was with that moaning, Trent? I thought you studied at the Lee Strasberg Institute.
Trent: It doesn't mean anything. They just take your money.
[present:]
Jake: Oh, that is a huge relief. I felt so bad about poking that guy's wound to make sure it was real.
Rosa: You should still feel bad about that.
Jake: No, it was all fake. I'm totally absolved.