On the tube for July 10

CBS' 'Shark' adds two new actors

Kevin Pollak and Kevin Alejandro are joining the cast of CBS' sophomore legal drama "Shark."

According to The Hollywood Reporter, Pollak and Alejandro will have key recurring roles when "Shark" kicks off its second season, moving to a new Sunday night 10 p.m. time slot.

Pollak will play Lloyd Cutler, new Los Angeles district attorney. The presence of a new district attorney means that James Woods' Stark has a new boss, and it also means that former district attorney Jessica Devlin (Jeri Ryan) will join Stark's team.

Alejandro will play William Lyons, another new member of Stark's team, described in the trade paper as "a street-smart, tough prosecutor specializing in organized crime."

Recent credits for Pollak ("A Few Good Men") include Sci Fi's "The Lost Room" and "The Whole Ten Yards."

The extremely busy Alejandro was a regular last season on Fox's "Drive" and Showtime's "Sleeper Cell: American Terror." He also has had a recurring role as Santos on ABC's "Ugly Betty."

Tonight's best bets

n "MLB Baseball: 78th All-Star Game," 5 p.m. on Fox-13. The stars are out tonight in San Francisco, further illuminating what will surely be a picturesque setting at AT&T Park for the 78th All-Star Game.

n "Eureka," 9 p.m. on Sci Fi. You think your town has some oddballs? Have you seen this show? The titular town is populated entirely by geniuses who have been brought together to do top-secret research for the government. As everyone who's ever taken a science class knows, weird things can happen. But this is a Sci Fi Channel show, so expect some serious weirdness. Colin Ferguson, Salli Richardson-Whitfield and Joe Morton are among the cast members returning for season two.

n "Build it Bigger," 10 p.m. on Discovery. Move over, Bob the Builder. In this new series, architect Danny Forster gets up close and personal with an assortment of larger-than-life construction projects, showing viewers not only how the things are made but what the builders have to go through. In this episode, it's extreme height and cold, as workers toil through a Minnesota winter to complete a giant wooden roller coaster. Another segment features a metal coaster - the world's tallest - in Virginia.

Talk shows

n "Good Morning America," 7 a.m., ABC: Author Kristin Gore ("Sammy's House"); Don Cheadle; chef Rachael Ray.

n "Today," 7 a.m., NBC: Chrisette Michele performs; diet drugs; wedding gifts; the best places to travel.

n "The Early Show," 8 a.m., CBS: Author Kristin Gore ("Sammy's House"); new summer toys.

n "Live with Regis and Kelly," 9 a.m., ABC: Don Cheadle; Bernadette Peters discusses her animal-adoption program; author James Blake ("Breaking Back").

n "Montel Williams," 9 a.m., CBS: Updates on memorable guests.

n "The View," 10 a.m., ABC: Jaclyn Smith; John Ratzenberger; guest co-host Alexandra Wentworth.

n "Ellen DeGeneres," 11 a.m., NBC: Ellen shares ways to help the environment; Cameron Diaz; environmental activist Simran Sethi.

n "The Greg Behrendt Show," 1 p.m., Fox: Family members confront a 45-year-old father of four about his wild behavior.

n "Maury Povich," 3 p.m., Fox: Robbery caught on tape; bachelor party footage; a man submits to a lie-detector test.

n "Dr. Phil," 3 p.m., NBC: The doctor speaks with self-proclaimed slacker wives and moocher moms.