With just a few episodes left to go, the tenth season of "Criminal Minds" is drawing to a close — and we still don't know if everyone's returning. According to the Criminal Minds Feed Tumblr, the primary cast members — Thomas Gibson, Shemar Moore, Matthew Gray Gubler, A. J. Cook, Joe Mantegna, Kirsten Vangsness, and Jennifer Love Hewitt — are all signed on through the current season. No announcement has been made about whether contract negotiations have started, or if they will soon, so it's unclear whether the actors members will all return.
There were some issues with a couple cast members' contracts the last time they were up for negotiations. In May of 2013, shortly before Season 8 wrapped up, Deadline reported that Cook and Vangsness turned down their initial offers after deciding "to take a stand on the treatment of female cast members on the show." (Apparently the two were consistently paid "less than half of what all of their male counterparts" were making.)