Kings | 8pm on NBC

David faces treason charges as Silas hands control of the trial over to Jack. Elsewhere, Michelle contends with medical problems that bring her closer to her mother.

The Goode Family | 8:30pm on ABC

When Helen discovers that Bliss’ community service job is bogus, she tries to give Bliss some actual work to do.

Samantha Who | 8:00pm on ABC

Samantha tries to sabotage Todd’s competition for a job at a local newspaper; Regina secretly puts Dena’s house on the market.

Virtuality | 8pm on Fox

A spaceship from Earth is equipped with a virtual-reality device to help those aboard cope with their 10-year mission. But when the system malfunctions, it puts the Phaeton’s crew—and the fate of their planet—in jeopardy.

Merlin | 8pm on NBC

The fantasy series, which offers a new spin on the Arthurian legend, opens with the young warlock Merlin arriving in the kingdom of Camelot, whose king has outlawed the practice of magic upon punishment of death.

Surviving Suburbia | 8pm on ABC

Onno gives Steve a gun, and while Steve enjoys the feeling of power it gives him, Anne wants it out of the house; Monica sends Anne a bill for the food Henry has been eating while at her house.

HawthoRNe | 9pm on TNT

Series Premiere: The series opens with Hawthorne trying to prevent a cancer patient’s suicide attempt. The widowed Hawthorne also deals with her rebellious daughter and her former mother-in-law. Meanwhile, she helps a homeless woman and her ill infant.

Worst Week | 8:30pm on CBS

Sam ends up losing his pants and his dignity while trying to help Clayton prepare for Dick’s birthday party.

Walk Hard: The Dewey Cox Story | 8pm on Encore

Following a childhood tragedy, Dewey Cox rises to music stardom, falls victim to drug abuse, and finds the love of a good woman. John C. Reilly, Jenna Fischer, Raymond J. Barry, Kristen Wiig, Tim Meadows

Earth 2100 | 9pm on ABC

Scientists predict that without action, population growth, climate change and resource depletion over the next 100 years could result in catastrophe.

Million Dollar Password | 8pm on CBS

Two celebrity-contestant teams compete in a word-association game, with the winning pair given the opportunity to play for a $1 million grand prize. Tonight celebrities Jamie Kennedy and Norm MacDonald try to help contestants win money.

Un-Broke: What You Need to Know About Money | 9pm on ABC

Financial adviser Mellody Hobson talks to Will Smith, Samuel L. Jackson, Seth Green, the Jonas Brothers and others to explain credit cards, mortgages, the stock market indexes, investing, 401(k) plans and more.

Mental | 9pm on Fox

Series Premiere: Dr. Jack Gallagher takes up his post as the director of Psychiatric Services at Wharton Memorial Hospital in Los Angeles, where his unique approach to treatment is immediately apparent.

Band of Brothers | Marathon on Bravo

From Tom Hanks and Steven Spielberg, this is the story of Easy Company–an elite team of US paratroopers whose WWII exploits are as incredible as they are true. (All day marathon starting at 10:45am)

Larry King Live | 9pm on CNN

In Part I of a two part series, Larry sits down with new AMERICAN IDOL winner Kris Allen and runner-up Adam Lambert.  Other members of the Top 13 will be joining Larry during the segment.