The Mahalo Top 7
- Official Site: DanCastellaneta.com
- IMDb: Dan Castellaneta Filmography
- Wikipedia: Dan Castellaneta
- TV.com: Dan Castellaneta Profile
- TV Guide: Dan Castellaneta Profile
- Yahoo! TV: Dan Castellaneta Profile
- YouTube Video: Dan Castellaneta Interview (Time: 5:15)
Dan Castellaneta Photos
- IMDb: Dan Castellaneta Photo Gallery
- Yahoo! TV: The Simpsons Image Gallery
- Google Image Search: Dan Castellaneta
- Yahoo! Image Search: Dan Castellaneta
Dan Castellaneta Videos
- YouTube: Dan Castellaneta and Harry Shearer on Conan
- YouTube: Dan Castellaneta on The Tracey Ullman Show
- YouTube & Google Video: Dan Castellaneta Search
Dan Castellaneta Gossip and Blogs
- Google Blog Search: Dan Castellaneta
- BBC Radio 1 Movies Post: Dan Castellaneta Interview
- TV Squad Blog Post: Dan Castellaneta: Simpsons movie will be touching and funny
Dan Castellaneta News and Articles
- Google News: Dan Castellaneta
- Pittsburgh Post-Gazette: "After 400 episodes, The Simpsons finally make it to the big screen"
- San Jose Mercury News: "'The Simpsons' go for the big time"
Dan Castellaneta Biographies and Profiles
- The Simpsons.com: Dan Castellaneta Biography
- NNDB: Dan Castellaneta
- Moviefone: Dan Castellaneta Biography
- TV.com: Dan Castellaneta Biography
Dan Castellaneta Timeline
- Note: The majority of the links in this timeline are to IMDb, which has pop-ups.
- October 29, 1957: Born
- 1987: The Tracey Ullman Show
- 1989 - Present: The Simpsons
- 1991: Taz-Mania
- 1994: Aladdin (TV)
- 1996: Hey Arnold!
- 1997: Plump Fiction
- 1998: My Giant
- 1999: Olive, the Other Reindeer
- 2001: The Simpsons: Road Rage
- 2003: The Simpsons: Hit & Run
- 2004: Behind the Camera: The Unauthorized Story of 'Charlie's Angels'
- 2006: The Pursuit of Happyness
- 2007: The Simpsons Movie
Dan Castellaneta DVDs and Merchandise
- Amazon.com: Dan Castellaneta DVDs | CDs and VHS
- eBay: Dan Castellaneta Collectibles | DVD & Movies