The phrase you provided is likely a combination of keywords often found on file-sharing or torrent sites. The terms "720p," "BluRay," and "Web-DL" refer to video quality and source. Because the show has been off the air for over a decade, searches for "Season 16" are often linked to: The Mentalist Wiki Placeholder SEO : Websites using high-volume keywords to attract traffic. Mistyped Queries : A potential mix-up with Season 1, Episode 16 Revival Rumors
It aired on CBS from September 23, 2008, to February 18, 2015. Current Availability: thementalistseason16complete720pbluraywebdl better