Crossword clues for Marx Brothers film 13 letters:HORSEFEATHERSMarx Brothers filmGUMMOOnly brother not in any Marx Brothers filmsRACESSetting for a classic Marx Brothers film, with "The"OPERASetting for a famed Marx Brothers film or Bugs Bunny shortMONKEYBUSINESSMarx Brothers filmADAYATTHEACRESMarx brothers film about a farm visit?SIGRuman of Marx Brothers filmsADAYATTHERACES1937 Marx Brothers film ... and, based on words that begin 20-, 25- and 44-Across, this puzzle's titleOPERAMarx Brothers film settingSOUPDuck __ (Marx Brothers film)ANIMALCRACKERSMarx Brothers filmROOMSERVICEMarx Brothers film of 1938DUCKSOUPMarx Brothers filmMONKEYBUSINESSMarx Brothers film classicDAYATA ___ the Races, Marx Brothers filmOPERASetting for a Marx Brothers filmANIMAL___ Crackers, Marx Brothers filmNIGHTATTHEOPERAMarx Brothers film, with "A"RACESA Day at the ___, Marx Brothers filmADAYAT___ the Races, Marx Brothers filmNIGHTATTHEOPERAA ___, Marx Brothers filmADAYATTHERACESMarx Brothers filmSTOREThe Big ___, Marx Brothers filmDUCKSOUP1933 Marx Brothers filmTHEOPERATitle location of a 1935 Marx Brothers filmADAYATTHERACESHorsey Marx Brothers filmANIGHTATTHEOPERA9:00 p.m.: 1935 Marx Brothers filmOPERAA Night at the ___ (Marx Brothers film)FARCESMarx Brothers films, e.g.ZANIESTLike "Duck Soup," it's said, among all Marx Brothers filmsSIMIANBUSINESSMarx Brothers film?MUSTANGFEATHERSClassic Marx Brothers film?HARPOOne of film's Marx brothersATTHEOPERALike the Marx Brothers in a 1935 filmGOWESTFilm in which the Marx Brothers join the gold rushADLIBWhat the Marx Brothers often do in their films