Today on TV

Ugly Betty (7 p.m., Ch. 4): Daniel reverts to his party-boy ways.

My Name Is Earl (7 p.m., Ch. 5): Little Chubby (Norm MacDonald) takes over the family business after the death of his father.

College Lacrosse (7 p.m., Ch. 11 and BYUTV): Utah at BYU

Smallville (7 p.m., Ch. 30): Lex learns that Chloe's catatonic mother (Lynda Carter) can control meteor freaks.

Grey's Anatomy (8 p.m., Ch. 4): Izzie looks to George for comfort.

30 Rock (8 p.m., Ch. 5): Jack rushes to Paris and then to the altar with Phoebe.

America at a Crossroads (8 p.m., Ch. 7): This series of independent films continues with " Faith Without Fear" and "Struggle for the Soul of Islam: Inside Indonesia." (Concludes Friday)

Supernatural (8 p.m., Ch. 30): The first new episode in a month finds Sam and Dean investigating a deadly haunting on the set of a slasher movie. (And you've got to love it when Dean suggests the spirit became enraged when it saw the movie's script.)

Scrubs (8:30 p.m., Ch. 5): In this change-of-pace episode, J.D. isn't the narrator — Ted, Todd and Jordan handle those chores as they each try to solve a problem.

Shark (9 p.m., Ch. 2): Sebastian matches wits with his former protegee (Natasha Henstridge) in a high-profile murder case.

October Road (9 p.m., Ch. 4): Sam undergoes surgery.

ER (9 p.m., Ch. 5): A young man (Andy Prosky) comes in with heart failure, leaving Kovac and Gates to deal with his helpless father (Robert Prosky).