Dan Davidson

Comedian Dan Davidson easily walks the line between sophistication and pure goofiness. Those talents mixed in with his midwestern likablity and biting improvisational skills, give "Double D" the rare gift of being able to say anything and still keep the audiences in stitches. Dan is the youngest of six children, so performing standup comedy is not only a career, it's also therapeutic. He's a veteran of over 3000 performances and has been seen on both Comedy Central and FOX. Follow Dan on twitter and facebook.

Pat Kilbane

During his three seasons on the hit sketch comedy show MAD TV, comedian Pat Kilbane quickly carved out a niche for himself with popular characters like The Java Man and Rubberman and by imitating celebrities like Mel Gibson, Billy Bob Thornton and Tom Hanks. After the show, Kilbane stayed busy with roles in films such as Semi-Pro, Eurotripand Meet Dave and guest appearances on Spin City, Arli$, and on Seinfeld where he portrayed “Bizarro Kramer.” Oh, did we mention he’s also a talented stand-up comedian?

Dr. David Wolf

Dr. David Wolf, our resident expert on everything outer space, is a decorated former NASA astronaut, but has done quite a bit on his home planet too. Wolf holds 16 US patents, has more than 20 awards for three-dimensional tissue engineering technologies and has earned several inventors' awards. Wolf has logged 168 days in space including an extended stay on the MIR space station and 7 space walks.

Tim Bedore

For longer than we can remember comedian Tim Bedore has been calling in or stopping by to deliver an editorial in which he talks about whatever happens to be on his mind. These musings can range from his relationship with his daughter, to hot topics in the news, and even updates on how the animal kingdom is waging war on mankind. From the Animal Conspiracy to his daughter Claire, Tim takes us inside his mind, and with the help of a few sound effects, puts together one of our favorite features. Follow Tim on Facebook.

Costaki Economopoulos

Costaki Economopoulos is a comedian, true, but he's also a football fan. Those two factors alone make him the perfect candidate to give us a comedic look back at the NFL each week with his new feature that's also been picked up by The Huffington Post and Bleacher Report. With his Greek heritage, it's not surprising that he's been described as a “joke philosopher,” and we're sure he's not the only one saying that. Costaki is also a talented joke writer who's punchlines have been heard on "The Tonight Show," Showtime, BET, and MTV. Follow Costaki on facebook and twitter.

Duke Tumatoe

NFL action is in full swing and so too is Duke Tumatoe. He and the boys are back again on Wednesday to sing another edition of The NFL Song. Each week promises all new football action on Sunday which means Duke will constantly have something new to sing about. So stay tuned all season long as he keeps us up to speed on the ins and outs of the NFL. Remember, they're not booing, they're chanting DUKE DUKE DUKE!