The BAU and local authorities in Los Angeles investigate gang-related serial killings that might involve a famous comic book artist.
Will apologizes on-air for past newscasts; Charlie is warned by management; Jim soothes Maggie during a panic attack; Will parades his dates in front of Mac.
Lilly investigates the 1990 murder of a church organist who was found in an alley surrounded by crack vials and racy magazines.
Melinda must contend with crash investigators and an evil spirit when she tries to help hundreds of confused passengers killed in a jetliner crash.
Valerie informs Colin and Susan of their partners' tryst; Brandon talks to Ray about his court case against Joe.
