Oprah (4 p.m., Ch. 4): Pleasant Grove's Lisa Bearnson — a guru of the scrapbooking set — is a scheduled guest.
Amazing Race 4 (7 p.m., Ch. 2): Charges of cheating fly as the race continues.
Friends (7 p.m., Ch. 5): Rachel doesn't want to leave the baby with a sitter. (Repeat)
Dumb and Dumber (7 p.m., Ch. 30): This dumb 1994 comedy inspired the even dumber "Dumb and Dumberer," which is currently bombing at a theater near you. (Repeat)
Scrubs (7:30 p.m., Ch. 5): Dr. Cox gets involved with his pregnant ex-wife — again. (Repeat)
CSI (8 p.m., Ch. 2): A sexual predator is terrorizing women. (Repeat)
Frontline (8 p.m., Ch. 7): "The Other Drug War" reports on how some Americans — largely senior citizens — are traveling to Canada in search of (much) lower prices on prescription medicines, part of a larger battle over Medicare prescription benefits.
Without a Trace (9 p.m., Ch. 2): A bride disappears on her wedding day. (Repeat)
PrimeTime (9 p.m., Ch. 4): Annie Lennox is interviewed.
ER (9 p.m., Ch. 5): Abby learns more about her brother's troubles. (Repeat)