Nathan Fillion Jason Isaacs Elisabeth Moss Kelly Hu Arnold Vosloo
Marc Worden Gwendoline Yeo Fred Tatasciore
Jason O'Mara Gaius Charles Ernie Hudson
Sean Astin Zach Callison Christopher Gorham
Matt Ryan Jason O'Mara Camilla Luddington
Kevin Conroy Neal McDonough Hynden Walch Troy Baker Matthew Gray Gubler
Bryce Johnson Paul Nakauchi Kevin Michael Richardson Michael Yama Susan Spano
Jason O'Mara Stuart Allan David McCallum Sean Maher Jeremy Sisto 'Weird Al' Yankovic Robin Atkin Downes Peter Onorati Kevin Conroy Grey DeLisle
