Medium (8pm, CBS) - Allison is concerned when Det. Scanlon starts having dreams about his dead psycho bro (who he murdered, incidentally). Frank Whaley guest stars.
Dog Whisperer (8pm, National Geographic Channel) - In the seventh season premiere, Howie Mandel seeks help handing his wife's aggressive Chihuahua.
Fatal Attractions (9pm, Animal Planet) - In tonight's season premiere, the headline-making case of Antoine Yates, a Harlem man who kept a 500-pound tiger
in his 800-square-foot apartment. Also featured, a Vietnam vet who copes with his post traumatic stress by keeping a pet tiger.
Teach: Tony Danza (10pm, A&E) - If you watch nothing else tonight, watch this show. Tony Danza is trying -- really trying -- to teach a Philadelphia high school English class, but things aren't going smoothly. Tonight, half the class fails a quiz on the novel "Of Mice and Men," prompting Danza to make a decision that could have legal repercussions. Also, his top student wants to leave the class because he doesn't feel challenged. In the previews, Danza cries.
Blue Bloods (10pm, CBS) - Erin, Frank, and Danny all work together within the system to find justice when the chief suspect in a rape case is protected by diplomatic immunity.
Outlaw (10pm, NBC) - This show is on a bit of a death watch, so if you like it, watch it while you can. Tonight, Garza (Jimmy Smits) and his team expose a car manufacturer's cover-up when faulty tire rods allegedy cause accidents, but Al doubts Garza's motives for taking the case.