Westminster Kennel Club Dog Show (7 p.m., CNBC): Opening night from New York's Madison Square Garden.
24 (8 p.m., Ch. 13): Jack is tortured. Again. I've lost track of how many times that's happened.
Life Unexpected (8 p.m., Ch. 30): Cate worries that Baze is closer to Lux than she is to her.
Men of a Certain Age (8 and 11 p.m., TNT): Joe looks to buy a house; his son's anxiety issues get worse.
Secret Life of the American Teenager (9 p.m., ABC Family): Gossip threatens to overwhelm the gang the night of the big dance.
Greek (11 p.m., ABC Family): Dale lands a new job.
Damages (11 p.m., FX): Joe Tobin must make a decision that will affect his family's fate forever.