A memorial service for director Robert Altman will be held Tuesday at 12 p.m. at the Majestic Theater, 247 W. 44th St. Speakers will include Julianne Moore, Tim Robbins, Alan Rudolph and Bob Berney. Performers will include Elvis Costello. Altman died Nov. 20 of cancer in Los Angeles at 81. A Los Angeles memorial service will be held March 4 at 2 p.m. at the DGA Theater, 7920 Sunset Blvd.