Fox's Houdini and Doyle (2.6 million/0.7 rating) is a flop.
The series squandered most of the demo from lead-in Gotham (3.6 million/1.2 rating).
NBC's The Voice (9.9 million/2.1 rating) was in line with last week, but Blindspot (5.5 million/1.3 rating) dropped.
The CW's Reign (1 million/0.3 rating) was even with last week, but Jane The Virgin (0.9 million/0.3 rating) ticked down.
CBS' Mike and Molly (7.1 million/1.3 rating) was in line with last week, but The Odd Couple (6 million/1.3 rating) lost some steam in it's Monday debut.
And ABC's Dancing With The Stars (11.6 million/1.8 rating) and Castle (6.2 million/1.0 rating) were in line with last week.
Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.