01 American Idol (CTV) Tue @ 8:00PM – 3,098,000 viewers
02 American Idol (CTV) Wed @ 9:00PM – 2,623,000
03 The Amazing Race (CTV) Tue @ 10:00PM – 2,554,000
04 Desperate Housewives (CTV) Sun @ 9:00PM – 2,411,000
05 CSI: Miami (CTV) Mon @ 10:00PM – 2,168,000
06 CSI: NY (CTV) Wed @ 10:00PM – 1,940,000
07 Corner Gas (CTV) Mon @ 8:00PM – 1,775,000
08 ER (CTV) Thu @ 9:59PM – 1,769,000
09 Prison Break (Global) Mon @ 8:00PM – 1,619,000
10 Lost (CTV) Wed @ 8:00PM – 1,499,000
11 Cold Case (CTV) Sun @ 8:00PM – 1,475,000
12 Law & Order: CI (CTV) Sun @ 7:00PM – 1,341,000
13 Hockey Night In Canada (CBC) Sat @ 7:00PM – 1,286,000
14 CSI (CTV) Thu @ 8:00PM – 1,264,000
15 The OC (CTV) Thu @ 9:00PM – 1,238,000
16 The Apprentice (Global) Mon @ 9:00PM – 1,227,000
17 Criminal Minds (CTV) Mon @ 9:00PM – 1,170,000
18 The Simpsons (Global) Sun @ 8:00PM – 1,160,000
19 Hockey Night In Canada (CBC) Sat @ 10:00PM – 1,099,000
20 Family Guy (Global) Sun @ 9:00PM – 1,075,000

01 American Idol (FOX) Tue @ 8:00PM – 33,356,000 viewers
02 American Idol (FOX) Wed @ 9:00PM – 27,677,000
03 Desperate Housewives (ABC) Sun @ 9:00PM – 21,410,000
04 CSI: Miami (CBS) Mon @ 10:00PM – 19,861,000
05 60 Minutes (CBS) Sun @ 7:39PM – 17,090,000
06 Deal Or No Deal (NBC) Mon @ 8:00PM – 16,798,000
07 Two And A Half Men (CBS) Mon @ 9:00PM – 16,722,000
08 Lost (ABC) Wed @ 9:00PM – 16,056,000
09 Unan1mous (FOX) Wed @ 9:30PM – 16,041,000
10 The Unit (CBS) Tue @ 9:00PM – 15,503,000
11 The New Adventures Of Old Christine (CBS) Mon @ 9:30PM – 15,131,000
12 Deal Or No Deal (NBC) Wed @ 8:00PM – 14,951,000
13 Grey’s Anatomy (ABC) Sun @ 10:01PM – 14,849,000
14 Cold Case (CBS) Sun @ 8:39PM – 14,638,000
15 CSI: NY (CBS) Wed @ 10:00PM – 13,930,000
16 24 (FOX) Mon @ 9:00PM – 13,714,000
17 ER (NBC) Thu @ 9:59PM – 13,527,000
18 Law & Order: SVU (NBC) Tue @ 10:00PM – 13,482,000
19 American Inventor (ABC) Thu @ 9:00PM – 13,041,000
20 NCAA March Madness (CBS) Sun @ 7:31PM – 12,850,000