Oscar's Clean Tuxedo Leela and Elmo remember and recreate three of the yuckiest stains on Oscar's tuxedo. Details Casts Title Oscar's Clean Tuxedo Genres Kids Comedy Release Date 2015-01-14 Episode Runtime 00 Hours 54 Minutes Season Number 45 Episode Number 16 Production Companies Sesame Workshop, Children's Television Workshop Kevin Clash Elmo/Hoots the Owl/Baby ? Caroll Spinney Big Bird Frank Oz Bert Sonia Manzano Maria Figueroa Rodriguez Roscoe Orman Gordon Robinson Martin P. Robinson Telly Monster/Aloysius S? Suki Lopez Nina Violet Tinnirello Charlie Jennifer Barnhart Zoe (voice) Ryan Dillon Elmo (voice) Alan Muraoka Alan