COMEDY

Laugh Time: A power list of comedians will headline “Comic Relief V,� which will air from the Universal Amphitheatre on HBO May 16 at 9 p.m. Roseanne Arnold, Tom Arnold, Dennis Miller, Paula Poundstone, Paul Rodriguez, Rita Rudner, Pauly Shore and Marsha Warfield will join hosts Billy Crystal, Whoopi Goldberg and Robin Williams. The money raised will be given to services that provide assistance to more than 250,000 homeless Americans; in the last four years Comic Relief has raised $15 million.