Upon her return to the bau in season seven, she officially becomes a profiler while her original position has gone to aaron hotchner (until his departure from the bau) and penelope garcia Andrea joy cook[1] (born july 22, 1978 [2]) is a canadian actress Jennifer jj jareau was a beloved character on criminal minds, so a.j Cook's season 6 departure shocked many fans who begged for her to come back. Canadian born actress/director, aj is best known for her role as special agent jennifer 'jj' jareau in the cbs long running series criminal minds She can currently be seen reprising her role on criminal minds
Evolution for paramount+, which will be going into a second season later this year. Cook's jj was an integral. 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.
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