Tony Denison, Mary McDonnell in "Major Crimes" on TNT. (Karen Neal/TNT)

Unfortunately for NBC, that show was TNT’s “Major Crimes” — the “spin-off” of TNT’s “The Closer.”

“Major Crimes,” an “all-new drama” (TNT’s words) that puts Mary McDonnell in charge “television’s favorite squad of detectives” (read: cast of “The Closer”), clocked 7.2 million viewers.

NBC also premiered a new series Monday night. “Stars Earn Stripes” logged 5.149 million viewers.

“Major Crimes” had received a lot of help from its leadin — the series finale of “The Closer,” ending its seven-season run with an average audience of more than 9 million tuned in, which will likely wind up being the crime drama’s most watched episode ever, when viewing of the episode over the next seven days becomes available. The so-called “Live + 7” stat is the one Nielsen now puts in the record books.

“Stars Earn Stripes” (NBC/CHRIS HASTON/NBC)

While NBC’s new reality series, in which minor celebrities are put through military and first-responder type training, was premiering, Fox was unveiling it’s latest hour of tantrum throwing from Gordon Ramsay,” Hotel Hell.” It averaged 5.199 million viewers, edging out “Stars.”