Guild Hall is steaming toward Labor Day weekend with a jam-packed schedule of programs ranging from comedy to new music to rock ’n’ roll to film. A staged reading of “Night With Oscar,” a new comedy by the Emmy-nominated writer Eugene Pack, will start things off tonight at 8. The play, set in a Long Island town on Oscar night, stars Tony Danza, Anita Gillette, Tate Donovan, Gina Gershon, Dayle Reyfel, Lucy DeVito, and John Mangaro. Tickets are $30, $28 for members. Prime orchestra seats and a V.I.P. reception are available for $75 and $70.