Joseph Gordon-Levitt (b. 1981) is an actor known for his roles on 3rd Rock from the Sun and The Dark Knight Rises. He also voiced Jim Hawkins in Disney's animated film Treasure Planet, a sci-fi adaption of Robert Louis Stevenson's novel Treasure Island.
- 2013: appeared in Lady Gaga & the Muppets' Holiday Spectacular in a brief segment with Kermit the Frog.
- 2019: hosted Sesame Street's 50th Anniversary Celebration.
- 2019: featured in a Sesame Street Memories segment where he described Episode 1866 as his favorite episode (an anecdote he repeated on the Hot Ones YouTube series).
- 2019: appeared as one of the presenters honoring Sesame Street at the Kennedy Center Honors, interacting with Cookie Monster.
- In March 2015, Gordon-Levitt was announced as starring in the untitled Fraggle Rock film.