“Mad Men” marathon (10 a.m., AMC): For those who want to escape on Labor Day without a

“Mad Men” marathon (10 a.m., AMC): For those who want to escape on Labor Day without a car trip, AMC is offering a time warp to office and family life circa 1960 with a “Mad Men” marathon. The drama centers on hotshot creative director Don Draper and those in his orbit at the Sterling Cooper Advertising Agency and at home. “Mad Men” recreates a period when people could smoke when and wherever they wanted but faced suffocating restrictions and risks depending on who they were and where they were from. But “Mad Men” is more than a chance to see that not-so-long-ago era through a contemporary prism. It’s also stocked with emotionally involving characters and a breakout star in Jon Hamm, who makes the most of the tightly wound, flawed Draper and is, to boot, drop-dead handsome. Bonus casting: Robert Morse (“How to Succeed in Business Without Really Trying”) dropping in as the agency’s autocratic and eccentric leader. The show’s first seven episodes (of the 13-episode run), will show nonstop beginning at 10 a.m. EDT Sunday.

“Fox Fall Preview 2007” (7 p.m., Fox): The networks want to make sure that you know the new TV season is just around the corner. The “Fox Fall Preview 2007” whets your appetite with a sneak peek at freshman shows, including the Kelsey Grammer sitcom “Back to You” and the New Orleans-based cop show, “K-Ville.”

“The 2007 Jerry Lewis MDA Telethon” (9 p.m., CW): The comedian delivers plenty of light moments for a serious cause in the 42nd annual event to raise money for “Jerry’s Kids” and others affected by muscular dystrophy.

“Shattered” (9 p.m., TNT): Pierce Brosnan, so dashing in TV’s “Remington Steele” and later on the big screen as James Bond, stirs (or make that shakes) up his image in “Shattered.” In the film released theatrically as “Butterfly on a Wheel,” Brosnan is a bad, bad man. He kidnaps a couple’s young daughter and the proceeds to issue demands that aren’t about money: He wants to wreck the family’s perfect life. Gerard Butler (”300”) and Maria Bello (“A History of Violence”) co-star as the once-happy husband and wife who end up facing a crushing moral dilemma.

“Entourage” (10 p.m., HBO): “Entourage” winds up another season of Hollywood hilarity with a finale that has the gang working hard to sell Vince’s “Medellin” at Cannes. Meanwhile, Drama is benefiting from the overseas popularity of “Viking Quest.”

“Flight of the Conchords” (10:30 p.m., HBO): In the first-season finale, Murray thinks three isn’t a crowd when he forces a bongo player into the band.