Here's a tweet from one of the Writers, Jordan Harper (from yesterday):
Good morning from set. pic.twitter.com/fAo18UIcZm
— Jordan Harper (@jordan_harper) April 2, 2014
And here's a tweet from Emily Swallow, who plays Agent Fisher, from today:
Last day on Season 6 of #TheMentalist...kickin' it in a sunny, balmy location with Cho, Lisbon and Jane... #BringonSeason7
— emily swallow (@bigEswallz) April 3, 2014
We still don't know if the show will be back for a seventh season. Simon Baker was on the Ellen Degeneres Show yesterday, and he confirmed they still don't know.
USA Today reports that Warner Brothers (the show's Producer) "already is shopping the show elsewhere" (quote from this article).
I remind you that the new episode of The Mentalist, 6x17 "Silver Wings Of Time" will air on CBS Sunday April 13.