Criminal Minds: Does JJ Die? Why Did She Leave & Return?

Fans are buzzing with speculation about A.J. Cook’s Jennifer “JJ” Jareau’s fate in Criminal Minds, raising questions about why she left and how she was eventually reintroduced to the show. JJ’s compelling storylines and significant relationships have made her a central figure in the series.

Here is everything you need to know about JJ’s journey in Criminal Minds, including key insights into her departure and return.

Did A.J. Cook’s JJ die in Criminal Minds?

No, A.J. Cook’s character, Jennifer “JJ” Jareau, did not die in Criminal Minds.

Although her departure from the show caused concern among fans, JJ’s character remained alive throughout the series. Jennifer “JJ” Jareau, is a central figure in Criminal Minds. Starting as the BAU’s liaison, she later becomes a profiler and field agent. Known for her strong bonds, particularly with Spencer Reid, JJ balances her intense job with her personal life, including her marriage to William LaMontagne and their two children.

Why did A.J. Cook’s JJ leave Criminal Minds?

A.J. Cook temporarily left Criminal Minds during the show’s sixth season.

There was significant speculation about financial motivations and network decisions, with many believing that budget cuts played a role. Cook’s exit was met with backlash from fans and cast members, leading to a campaign for her return. According to Showora, over 40,000 fans signed a petition, and her co-stars expressed their disappointment publicly. The network’s decision was eventually reversed due to public support and the importance of her character to the show’s dynamic.

When did JJ return to Criminal Minds?

A.J. Cook’s JJ returned to the show in the Season 6 finale and was reinstated as a regular character in Season 7.

Until the show’s original conclusion in 2020, Cook continued to play her role and reprised it in the revival series, Criminal Minds: Evolution, in 2022. During her absence, the show explained that her character was on a special assignment, which allowed for a seamless reintroduction into the series’ narrative. Cook’s return delighted long-time viewers as it brought back a familiar and beloved dynamic to the BAU team.

Vritti Johar

Vritti Johar currently holds the position of an SEO Content Writer at ComingSoon.net, where she combines her passion for cinema with her skills in content creation. Outside of her professional endeavors, Vritti enjoys delving into the realms of art and photography, further nurturing her creative spirit.