Tonight on The Drill Down, we interview some of the top contributors to social news site Reddit.com, as we find out what makes them tick, and how they’ve made Reddit one of the Internet’s most popular and followed destinations.

Join us live right here at 10PM EST (7PM PST).

Voltron #3
Written by Brandon Thomas
Illustrated by Ariel Padilla
Colors by Marcelo Pinto
Letters by Marshall Dillion
Covers by Sean Chen, Alex Ross
Dynamite Entertainment
Release Date: February 29, 2012
Cover Price: $3.99

Here’s what Dynamite Entertainment would have you believe Voltron #3 is about: “The Man From Arus has come to Earth with an urgent message””Drule is coming and our planet lacks any credible defense. To turn the tide, an embattled scientist must accept the impossible and place the fate of humanity in the hands of something that doesn’t exist. And little does he know that his fateful actions have brought the Voltron Force to their current situation almost a hundred years later”¦staring down a battalion of shock troops and Robeasts that have come to make sure Voltron doesn’t get rescued and the day doesn’t get saved. Generation Voltron continues”¦”

Star Trek‘s Leonard Nimoy will make a guest appearance on the CBS series The Big Bang Theory for its March 29 episode.

THR reports that Nimoy, who played the character of Spock in the original 1960’s Star Trek series and its subsequent movies, including JJ Abrams’ 2009 reboot, will voice the role of Spock during a dream sequence where he’ll speak to Sheldon, played by Jim Parsons.

On the series, Sheldon, the most obsessive of his group of young scientist geeks friends, is a big fan of Star Trek and Leonard Nimoy. One of the biggest moments on the show was when Sheldon’s neighbor Penny gifts him a napkin that was used then signed by Nimoy.

The 3D horror remake sequel Piranha 3DD was originally supposed to open last November before it was pulled from Dimension Films’ release schedule and given an unspecified 2012 premiere date, but that didn’t stop the studio from releasing a new trailer today.

You can watch it here below.

Alexandre Aja, the director of the 2010 hit Piranha 3D, has turned over his directorial duties to John Gulager this time around.

Usagi Yojimbo #144
Created, Written and Illustrated by Stan Sakai
Cover Colors by Tom Luth
Dark Horse Comics
Release Date: February 29, 2012
Cover Price: $3.50

Last month, in my review of Usagi Yojimbo #143, I ended by saying that I predict that the next issue would have plenty of action. If I knew then what I know now I would have replaced ‘action’ with ‘violence.’ Usagi Yojimbo #144 is a violent, violent comic.

In the last issue, the ronin rabbit came into a new town and befriended Mitsui, an old, hardworking soy sauce brewer whose warehouse was being threatened by the local competition. Well, surprise, the thugs have returned in this issue. One of Mitusis’ staff is killed and Usagi sets out with an ineffectual sheriff to arrest the men responsible. They resist arrest. Swords are unsheathed.