Jamie Hyneman

SF-Based ‘MythBusters’ Drops 3 Co-Hosts, Returns To Original FormatIn a video announcement Thursday on Discovery Channel website, hosts Adam Savage and Jamie Hyneman confirmed that longtime co-hosts Kari Byron, Grant Imahara, and Tory Belleci will no longer appear on the show.
'MythBusters' Co-Hosts On Never Running Out Of Myths To BustCo-host Jamie Hyneman tells CBSNews.com, "As long as people believe ridiculous things, we got a job"