Sunday on TV

The Ten Commandments (6 p.m., Ch. 4): Classic 1956 film. (Repeat)

100 Years of Hope and Humor (6 p.m., Ch. 5): See accompanying story.

Dora the Explorer (6 p.m., Nickelodeon): A special prime-time edition finds Dora and Boots searching for confetti-filled eggs — the traditional Mexican cascones.

Helen of Troy (6 and 8 p.m., USA): First of a lavish two-part miniseries that's basically a classical Greek soap opera.

Becker (7 and 7:30 p.m., Ch. 2): The last two episodes of the season — and, possibly, the last two episodes of the series.

Icebound: A Woman's Survival at the South Pole (8 p.m., Ch. 2): Oscar-winner Susan Sarandon stars in this fact-based TV movie as the doctor posted at the South Pole who diagnosed herself with breast cancer.

Masterpiece Theatre (8 p.m., Ch. 7): Part 3 (of 4) of "The Jury."

Malcolm in the Middle (8 p.m., Ch. 13): In an episode loaded with clips from past installments, Lois and Hal recall various fights, such as the battle over writing a will.

Boomtown (9 p.m., Ch. 5): A newborn is kidnapped in this Peabody Award-winning series, which NBC ought to renew for next season but hasn't yet. (Season finale)

Six Feet Under (10 p.m., HBO): Lisa and Nate are still fighting about Brenda as this series, once one of TV's best, continues to founder this season.