Original Broadway cast of CATS performing the opening number " Jellicle Songs For Jellicle Cats " at the Winter Garden Theatre , New York 1982 . Cast : Ken Ard Alonzo , Stephen Hanan Gus , Donna King Bombalurina, Steven Gelfer Carbucketty , Rene Ceballos Cassandra , Rene Clemente Coricopat , Wendy Edmead Demeter , Christine Langner Rumpleteazer , Betty Buckley Grizabella , Bonnie Simmons Jellylorum, Anna McNeely Jennyanydots , Timothy Scott Mistoffelees , Harry Groener Munkustrap , Ken Page Old Deuteronomy , Hector Mercado Plato , Herman Sebek Pouncival , Terrence Mann Rum Tum Tugger , Whitney Kershaw Sillabub , Reed Jones Skimbleshanks , Janet Hubert Tantomile , Robert Hoshour Tumblebrutus , Cynthia Onrubia Victoria