Sesame Street / Season 40 S40E21 The Planet G Sesame Street Netflix Share WhatsApp Telegram X (Twitter) Facebook Copy link Aired 6124days : 14hours : 54min : 37sec Thursday, January 21, 2010 at 7:00 AM (Eastern Time) Synopsis This episode has no synopsis. Previous episode S40E20 Wing in a Sling Next episode S40E22 The Counting Booth Data from TVmaze (CC BY-SA). Updated October 28, 2026, 19:31.