Reign's return to The CW marked series lows.
The CW: The Vampire Diaries (1.1 million/0.4 rating) perked up, while Reign (0.8 million/0.2 rating) kicked off its final season down a tenth from last season's opener.
Fox: Rosewood (2.9 million/0.7 rating) picked up steam, while Sleepy Hollow (2 million million/0.5 rating) was stable.
CBS: Macgyver (8 million/1.2 rating) and Hawaii Five-0 (9.8 million/1.3 rating) ticked up, while Blue Bloods (10.5 million/1.2 rating) was even.
ABC: It was Be My Valentine Charlie Brown (4.2 million/1.0 rating), Shark Tank (5.8 million/1.3 rating) and 20/20 (4.6 million/0.9 rating).
NBC: Grimm (3.9 million/0.7 rating) ticked down, while Emerald City (2.3 million/0.6 rating) and Dateline (3.6 million/0.6 rating) stayed even.
Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.