Jensen Ackles - via venue - PrePrint

Jay Acovone - in person

Alan Alda - via agency - Preprint

Keith Allan - via venue

David Anders - in person

Sam Anderson - in person

Tony Amendola - in person

Noel Appleby - via agency

Lee Arenberg - in person

Michael Angarano - via venue

Carmen Argenziano - in person/via agency

Richard Armitage - via agency

Alun Armstrong - via agency

Joe Armstrong - via agency

Matthew Armstrong - in person

Douglas Arthur - in person

Clive Ashborn - in person

Shawn Ashmore - via agency

Sean Astin - via agency/in person

David Aston - via agency

Rene Auberjonois - in person

Erick Avari - in person