This The Mentalist screencap contains
arrestzelle, arrestzelle., strafanstalt, strafvollzugsanstalt, justizvollzugsanstalt, strafrechtliche anlage, zelle, and gefängniszelle.
There might also be
maschendrahtzaun, kettenglied, strafvollzugs, stift, zuchthaus, strafvollzug, and schiebetür.
As the CBI investigates the murder of a young girl and the abduction of her twin sister, Lisbon suspects that Red John is trying to draw Jane into a trap.