One of the most anticipated events outside the con, The Nerd Machine finally released some information on next week’s Conversations for a Cause panels for Nerd HQ 2012.

Named our top favorite moment of SDCC 2011, the offsite convention started by Zachary Levi looks to one-up its freshman year with some huge names rivaling even the most popular panels across the street at the San Diego Convention Center. Note the announcement was listed as a “preview”, so additional details on these panels will be forthcoming over the next few days.

Tickets go on sale tomorrow, July 6 at 12PM ET/9AM PT for the following events:

Thursday July 12

9:30am – Expendables 2

Terry Crews, Dolph Lundgren, and Randy Couture

11:00am – Psych

12:00pm – Chuck

2:30pm – Seth & Robot Chicken

Friday July 13

10:00am – Stan Lee

12:00pm – Man with the Iron Fists followed by a signing

3:00pm – The Rise of the Guardians with Guillermo Del Toro and Friends

4:30pm – Nathan Fillion

5:30pm – Assassin’s Creed 3

Saturday July 14

10:00am – NTSF: SD SVU

12:00pm – Tomb Raider

3:00pm – Joss Whedon

5:45pm – Grimm with signing earlier in the day (11am)

Sunday July 15

3:00pm – Jared Padalecki

Check out the announcement on The Nerd Machine’s website for schedule and ticket links.

Which Conversations are you most excited for? What difficult schedule decisions do you have to make between SDCC and Nerd HQ? Let us know in the comments.