Today on TV

• Golf (8 a.m., ESPN; 1 p.m., Ch. 5; 3 p.m., ESPN): First round at the U.S. Open

• Gameshow Marathon (7 p.m., Ch. 2): The celebrities play "Card Sharks."

• NBA Finals (7 p.m., Ch. 4): Game 4 — Dallas Mavericks at Miami Heat

• That '70s Show (7 and 7:30 p.m., Ch. 13): 1970s TV icon Mary Tyler Moore guest stars in a pair of repeats.

• Everybody Hates Chris (7 p.m., Ch. 24): For Father's Day, Julius just wants some time to himself. (Repeat)

• CSI (8 p.m., Ch. 2): An accused murderer's sister confesses to the crime. (Repeat)

• So You Think You Can Dance (8 p.m., Ch. 13): Two contestants are eliminated.

• Supernatural (8 p.m., Ch. 30): The guys do battle with Bloody Mary. (Repeat)

• Without a Trace (9 p.m., Ch. 2): The team attempts to identify an amnesiac. (Repeat)

• Windfall (9 p.m., Ch. 5): After repeating the series pilot at 8 p.m. — the fourth time in eight days NBC airs that hour — Episode 2 of this not-so-great series finds lots of dopey romantic complications.