John Altamura
Erich Anderson
Gillian Anderson
Richard Dean Anderson
Lee Arenberg
Dario Argento
Karan Ashley
Sean Astin
Christopher Atkins
Tom Atkins
Marie Avgeropoulos
Afshan Azad
Morena Baccarin
Susan Backlinie
Ross Bagley
Betsy Baker
Leslie David Baker
William Baldwin
Adrienne Barbeau
Ben Barnes
John Barrowman
Dante Basco
Brian Baumgartner
Violett Beane
Amanda Bearse
Ian Beattie
Dickey Beer
Tobin Bell
Dirk Benedict
Manu Bennett
Julie Benz
Jon Bernthal
Jacob Bertrand
Camren Bicondova
Michael Biehn
Yan Birch
Hafþor Júliús Björnsson
Paul Blake
Ian Bohen
Mark Boone Jr.
Barry Bostwick
Carlo Boszhard
Richard Brake
Alexandra Breckenridge
Louise Brealey
Nicholas Brendon
Beth Broderick
Marnix van den Broeke
Marit Brugman
Lisa Burns
Louise Burns
Sarah Butler
Nate Buzolic