Lee Tergesen, Radha Mitchell

Red Widow took a plunge in its second week, while Revenge returned to its best numbers in two months.

Red Widow fell 20 percent from its premiere last week, drawing 5.3 million viewers and a 1.2 in the adults 18-to-49 demographic Sunday. Lead-in Once Upon a Time (7.4 million, 2.2) was flat and Revenge (6.8 million, 2.0) was up two-tenths from its last new episode three weeks ago.

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On CBS, The Amazing Race (9.2 million, 2.3) and The Good Wife (9.1 million, 1.5) each dipped a tad, while The Mentalist (9.4 million, 1.6) rose a tenth.

Fox had the top-rated show of the night with Family Guy (5.3 million, 2.6) improving two-tenths.

NBC's All-Star Celebrity Apprentice (5 million, 1.7) was flat with its premiere last week.

8 p.m.
CBS: The Amazing Race 9.2 million viewers (2.3 demo rating)
ABC: Once Upon a Time 7.4 million (2.2)
Fox: The Simpsons 4.9 million (2.2); The Cleveland Show 4.1 million (1.8)
NBC: All-Star Celebrity Apprentice (R) 2.5 million (0.8) [7-9 p.m.]

9 p.m.
CBS:
The Good Wife 9.1 million (1.5)
ABC: Revenge 6.8 million (2.0)
Fox: Family Guy 5.3 million (2.6); Bob's Burgers 3.6 million (1.8)
NBC: All-Star Celebrity Apprentice 5 million (1.7) [9-11 p.m.]

10 p.m.
CBS:
The Mentalist 9.4 million (1.6)
ABC: Red Widow 5.3 million (1.2)