Twitters impact on television has been profound in the last few years.

Dan Harmon

BetweenCommunityandRick and Morty, Harmon is a must-follow showrunner for 2015.

Bryan Fuller

TheHannibalshowrunner loves to interact with fans and retweet fan art.

Kay Cannon

TheNew Girland30 Rockwriter has plenty of industry insight and some excellent mom tweets.

Mark Duplass

The Leaguefunnyman has proven his writing chops and brings his unique style to Twitter.

Katie Aselton

Duplass wife andThe Leagueco-star is no slouch either.

Judge for yourself who wins the battle for Twitter supremacy in the Duplass-Aselton household.

Bonus points for a great handle.

Lena Dunham

After a headline-making year, theGirlsstar wont shy away from speaking her mind in 2015.

Taran Killam

SNLs rising star makes us feel like were with him in Studio 8H.

H. Jon Benjamin

Archer,Bobs Burgerand an imaginative, hilarious Twitter feed.

Chelsea Peretti

Dont miss out on random thoughts from theBrooklyn Nine-Nineactress and comedian.

Chris Pratt

The rising star of 2014 is set to take over the world in 2015.

Aziz Ansari

Treat yo self to a hearty dose of the comedian andParks and Recactors tweets.

Stephen Colbert

The newLateShowhosts last show is always his best.

Aubrey Plaza

At least one Evil Hag makes this list.

Glenn Howerton

TheAlways Sunnyactor is the self-proclaimed Golden God of Twitter.

Kerry Washington

TheScandalstar is the Golden Goddess of Twitter.

Nick Kroll

Nick Kroll and his comedian friends know how to have a good time on Twitter.

Mark Gatiss

The English actor and writer has recently shown up inGame of Thrones.

Joel Hodgson

Mystery.

John Wesley Ship

The original Flash and Dawsons dad.

Whats not to love here?

Grant Gustin

The new Barry Allen.

Mindy Kaling

On the short list for funniest female on Twitter.

Sean Pertwee

Yes, evenGothams Alfred is into social media these days.

Maurissa Tancharoen

Marvel fans should get acquainted with thisAgents of SHIELDwriter.

Daniel Tosh

Because being a dick can be an art form.

Andy Cohen

Fans cant get enough of the Bravo host.

Jaime Primak

TheJersey Bellestar is Bravos next big thing.

Kevin OLeary

Shark Tanks bad boy brings his Mr. Wonderful-isms to Twitter.

Jimmy Kimmel

This Jimmy isnt bad either.

Critics/Journalists/Industry Resources

Emily Nussbaum

The New YorkerTV Critic.

Andy Greenwald

Grantland.comTV critic.

Alan Sepinwall

HitFixTV Critic, Whats Alan Watching Blog.

Todd VanDerWerff

FormerA.V.

Clubscribe, currentVoxculture editor.

Tiffany Vogt

Senior Entertainment Reporter forSeat42F.com.

Jeff Jensen

Entertainment WeeklyTV critic.

Michael Ausiello

Founder and EIC ofTVline.com.

Katie Hasty

The Hollywood Reporter

A go-to source for breaking entertainment industry news.

Variety

Hollywoods entertainment business trade magazine.

Deadline Hollywood

Usually breaking the news before anyone else.

UK Comedy News

A worthwhile look for fans of British comedy.

TV By the Numbers

The best place to find weekly TV ratings.

Green Arrow TV

A news source for fans of The CWsGreen Arrow.

South Park

Quotes, pictures and behind-the-scenes episode goodies straight from South Park Studios.

Comedy Bang Bang

The account perfectly compliments the humor in the show.

Comedy Central

Making Twitter a little funnier since 2009.

The CW

connection accounts can be pretty dry, but The CW has fun with its content.

Constantine Writers Room

Any good HellBlazer should be plugged into Constantines writers room.

FlashWritersRoom

Because they can write… fast.

Arrow Production Office

Cool notes, pictures and fan art from the Arrow Production team.

Modern Seinfeld

Your answer to: What ifSeinfeldwas still on air?

Sterling Archer

Archerparody account.

80s Don Draper

Potential Mad Men spinoff?

Andi Gutierrez

Star Wars Rebelssocial media guru and the voice of the Rebels Recon.

Sketch Dallies

Daily high-quality fan artwork of your favorite TV characters.

And the bonus accounts:

Den of Geek US

Our lovely little website.

Movies, TV, Comics, Games and more.

You know the deal.

Did we miss some of your favorite accounts?

Let us know in the comment section.

Happy tweeting in 2015!