Confirmed – ‘Walking Dead’ actor joins ‘Mythbusters’ zombie episode

Well, it seems the Super Top Secret Mission couldn’t stay a secret for very long…  EW has spilled the beans about Mike’s upcoming appearance on the popular television series Mythbusters.

As far as the details… well, that will remain top secret, at least until it airs.

http://insidetv.ew.com/2013/02/07/walking-dead-mythbusters