Continuity mistake: Lisbon is telling the CDC agent that the scientist's death is a homicide. The agent has an ear piece in his left ear in close-up shots. In all other shots, the piece isn't in his ear.
The Mentalist (2008)
1 continuity mistake in Code Red - chronological order
Starring: Robin Tunney, Simon Baker, Owain Yeoman, Tim Kang
Green Thumb - S6-E10
Character mistake: When Kim is trying to convince Lisbon to help the FBI on their case, she says Jane stopped the ten-year reign of a mass murderer. Red John was a serial killer, which, by the FBI's definition, is a criminal behavior distinctly different from mass murder; he may have had a large number of victims, but he killed them either one or a couple at a time, with a cooling-off period in between, not all at once.
Teresa Lisbon: I don't think I've said this. I mean, I know I haven't said this, but I don't really know if I need to, because you always know what I'm thinking.
Patrick Jane: Well, not everything.
Teresa Lisbon: Would you be surprised if I said I love you?
Patrick Jane: I'd be... I'd be lying if didn't say I would be moved by that.
Teresa Lisbon: I love you.
Red-Handed - S1-E6
Trivia: In this episode Andrea Parker plays Ann Meier, mother of Jessica Meier-Cardeira (Maite Schwartz). In real life, Parker is only nine years older than Schwartz.