The Celebrities that have spent time in The Zone with Timm McCoy:

David Cassidy 1990, Phil Proctor - 2x (The Firesign Theatre, Jamie Alcroft (Mack & Jamie), The Aquabats, Josh Robert Thompson (The Late Late Show with Craig Ferguson/ The Josh Robert Thompson Show), Jonathan Mangum (Let's Make A Deal, Who's Line Is It Anyway?), Barbara Nedeljakova (Hostel, Hostel II), Ken Davitian (Borat, The Artist), Robert Duncan McNeill (Chuck, Star Trek Voyager, He Man), Vik Sahay  - 2x (Chuck, American Pie Reunion, NCIS), Adam Baldwin (Chuck, Firefly, Full Metal Jacket), Kirsten Vangsness (Criminal Minds, Kill Me Deadly), Robert O'Reilly (Star Trek: The Next Generation, Star Trek Deep Space 9), Gate McFadden (Star Trek: The Next Generation, Star Trek Nemesis, Star Trek Generations, Muppets Take Manhattan, Labyrinth), Patricia Tallman (Star Trek: The Next Generation, Babylon 5, Night Of The Living Dead - 1990), Noel Thurman (The Witches Of Oz), Eliza Swenson (The Witches Of Oz), "Weird Al" Yankovic (UHF, The Weird Al Show), Rob Paulsen (Animaniacs, Jimmy Neutron, Teenage Mutant Ninja Turtles), Jackie Kashian (Comedy Central, HBO), Steve Goodie (Dr. Demento), Brett Hudson of "The Hudson Brothers".