Today on TV

Published: Thursday, July 8 2004 12:00 a.m. MDT

Whose Line Is It Anyway? (7 and 7:30 p.m., Ch. 4): A new episode, followed by a repeat.

Friends (7 and 7:40 p.m., Ch. 5): A pair of back-to-back, supersized repeats: Rachel's sister (Christina Applegate) returns and Joey writes a letter to Monica and Chandler's adoption agency; Mike and Phoebe get married.

CSI (8 p.m., Ch. 2): There's a dead woman under a prison bus, but was it murder? (Repeat)

Tru Calling (8 p.m., Ch. 13): The reporter who's been annoying Tru is murdered. (Repeat)

Pepsi Smash (7 p.m., Ch. 30): Sting, the Calling, Nelly and and Murphy Lee perform.

Will & Grace (8:20 p.m., Ch. 5): There are guest stars galore in this 40-minute repeat — Tracey Ullman as a cooking teacher; Dave Foley as a guy Jack finds interesting; and Suzanne Pleshette as Karen's mother.

Without a Trace (9 p.m., Ch. 2): A school bus with 13 high schoolers aboard disappears. (Repeat)

Las Vegas (9 p.m., Ch. 5): Alec Baldwin guest stars as an ex-CIA agent who's now a security expert. (Repeat)

Capturing the Friedmans (10 p.m., HBO): This 2003 documentary won the Grand Jury Prize at the Sundance Film Festival. It's about a father and son accused of child molestation and the effect on the family.