Actor Guests
 | Bill Nye Actor | |
| Bill Moseley Actor | |
| Bill Daily Actor | |
| Bill Bryan Actor | |
 | Billie Piper @billiepiper Actor | Billie Paul Piper is an English singer, dancer and actress. She made her debut in Scratchy & Co., and at the age of 15, she signed a recording contrac |
 | Billy Boyd @billyboydactor Actor | Billy Boyd is a Scottish actor and singer. He played Peregrin "Pippin" Took in Peter Jackson's epic film trilogy The Lord of the Rings, Barret Bonden |
| Billy Dee Williams Actor | |
| Bin Furuya Actor | |
| Bitsie Tulloch Actor | |
| Blake Foster Actor | |
| Bob Morley Actor | |
| Bob Gunton Actor | |
| Bobby Clark Actor | |
| Bonnie Wright Actor | |
| Brad Hawkins Actor | |
| Brad Dourif Actor | |
| Brandon Routh Actor | |
 | Brenda Strong @Brenda_Strong Actor | Brenda Lee Strong is an American actress and yoga instructor. She began her career appearing in guest starring and recurring roles on television shows |
| Brent Spiner Actor | |
| Brett Dalton Actor | |
| Brian O'Halloran Actor | |
| Brian Posehn Actor | |
| Brian Krause Actor | |
| Brianna Hildebrand Actor | |
| Bridget Regan Actor | |
| Brie Larson Actor | |
 | Brighton Sharbino @BriSharbino Actor | Brighton Rose Sharbino is an American actress. She is best known for her role as Lizzie Samuels on the AMC television series The Walking Dead. |
| Brinke Stevens Actor | |
| Bruce Campbell Actor | |
 | Bruce Boxleitner @boxleitnerbruce Actor | Bruce William Boxleitner is an American actor, and science fiction and suspense writer. He is known for his leading roles in the television series How |
