"Machismo" is the nineteenth episode of Season One of Criminal Minds.
The BAU is requested to assist on a case in Mexico to determine if there is a serial killer targeting elderly women in the town of a police captain who attended one of Gideon's seminars.
- Aaron Hotchner: Anthony Brandt wrote, "Other things may change us, but we start and end with family."
- Aaron Hotchner: Mexican proverb: "The house does not rest upon the ground, but upon a woman."
- "Machismo" is a Spanish word for "macho", which means: "a strong sense of masculine pride.
- This episode marks the first of four times the BAU have gone to another country to investigate a case. The others are:
- Season Four
- Season Ten
- Season Twelve