Episode 4603 - Grover's Street Safari HBO Premiere: Saturday January 23, 2016 PBS Premiere: Monday October 31, 2016 Grover takes Elmo and friends on a Sesame Street Safari and they pretend to be all of the wild animals they see. Also featuring Cookie Monster's Smart Cookies-The Fancy Schmancy Dinner and Elmo the Musical-Cowboy. Brought to you by the letter S and the number 5. This episode features an all-new street story. If you saw "Grover's Street Safari" please like this post and share your thoughts below.