What we're watching: TNT continues its new Cold War-era spy series, The Company, while HBO has its usual Sunday lineup including a new John from Cincinnati. Meanwhile, preseason NFL action is on NBC.

Our traditional high-def listings continue below.
Here are some other HDTV programs showing on selected networks today. All times are Eastern and reruns are in italics, premieres & finales in bold :

ABC (720p): Desperate Housewives (9 p.m.), Brothers and Sisters (10 p.m.)

CBS (1080i): Cold Case (9 p.m.), Shark (10 p.m.)

NBC (1080i): NF: Seattle at San Diego (8 p.m.)

Fox (720p): 'til Death (7 p.m.)

CW (1080i): Smallville (7 p.m.)

TNT-HD (1080i): The Company (8 & 10 p.m.)

Discovery-HD (1080i): Sunrise Earth (7 p.m.), Diamond Road (8 & 11 p.m.), Secrets of Gold (9 p.m.), Celebrating the American Woman (10 p.m.)

ESPN-HD (720p) : Baseball Tonight (7 p.m.), MLB: Braves vs. Phillies (8 p.m.), SportsCenter (11 p.m.)

ESPN2-HD (720p): NHRA Nationals (7 p.m.)

Mojo HD(1080i): I Am Trying to Break Your Heart (7 p.m.), Three Sheets (9 p.m.), Beer Nutz (9:30 p.m.), Uncorked with Billy Merritt (10 p.m.), After Hours w/ Daniel (10:30 p.m.), London Live (11 & 11:30 p.m.),

HDNet (1080i): True Music w/ Katie Daryl (8 p.m.), Sound Off with Matt Pinfield (8:30 p.m.), Vertigo 2005 - U2 Live from Chicago (9 p.m.), LIVE! from Central Park SummerStage (10:30 p.m.)

HDNet Movies (1080i): Midway (8 p.m.), Kelly's Heroes (10:15 p.m.)

Universal HD (1080i): Monk (6 p.m.), The Best Man (9 p.m)

HBO-HD (1080i): Take the Lead (6 p.m.), Big Love (8 p.m.), John from Cincinnati (9 p.m.), Entourage (10 p.m.), Hard Knocks: Training Camp with the Kansas City Chiefs (11 p.m.)

Showtime-HD (1080i): Larry the Cable Guy: Health Inspector (7 p.m.), Dexter (9 p.m.), Brotherhood (10 & 11 p.m.)

MAX-HD (1080i): Ransom (6 p.m.), The Sentinel (8 p.m.), Out for Justice (10 p.m .)

STZ HD (1080i): Stick It! (7:15 p.m.), Pirates of the Caribbean: Dead Man's Chest (9 p.m.), All the King's Men (11:40 p.m.)

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