Sesame Street, Season 33 Opening Sequence

The curriculum for Season 33 is focusing on stories about fear, loss, bullies and inclusion through four episodes (Episode 3981, Episode 4021, Episode 4026, Episode 4029) written in response to the September 11, 2001, attacks.

Major changes to the set include the Fix-It Shop becoming the Mail-It Shop, 123 Sesame Street's doors being red instead of green, the arbor having a new staircase in a red color and the exterior of Hooper's Store was re-done with a different color.