These annual American Film Institute specials used to be treasured jewels on the major broadcast networks, but time, and an obsession with younger demographics, has relegated them to the fringes of cable. But CBS’s loss, in this case, is TV Land’s gain, because check out the guest roster for tonight’s salute to movie star and former Rat Packer MacLaine: Meryl Streep, Sally Field and Julia Roberts are on hand, as are Warren Beatty, Jack Nicholson and, yes, Don Rickles.