8. Guest Stars
I'm not sure if another sitcom exists that has had a better array of guest stars than 30 Rock. Okay, so maybe Friends but let's just forget about it that show for a moment. I'm just going to list some of the guest stars that have appeared on 30 Rock:
Steve Martin, Steve Buscemi, Chloe Moretz, Julianne Moore, Salma Hayek, Jennifer Aniston, Will Arnett, Jason Sudeikis, Paul Reubens, Bryan Cranston, Catherine O'Hara, Al Gore, David Schwimmer, Elizabeth Banks, Chris Parnell(the funniest guest star in my opinion), Oprah, Isabella Rosselinni , Dean Winter, Conan O'Brian, Carrie Fisher, Jon Hamm, Rachel Dratch, Peter Dinklage, Alan Alda, Matt Damon, Buzz Aldrin and Will Forte. That's not even all of them that's just the ones that pop into my head at the moment. The best thing about each guest appearance is they're all hilarious and are never pointless or underused.