Richard Dean Anderson

Frances Hardinge

Ben Aaronovitch

Neil Gaiman

Hayley Atwell

Iain Glen

Keisha Castle-Hughes

Catherine Tate

Gareth David Lloyd

Imdb page

'Ianto Jones' in Doctor Who  and  Torchwood

Solas' in Dragon Age Inquisition

Nick Blood

IMDB Page

'Lance Hunter' in Agents of S.H.I.E.L.D.

'Dom' in Misfits

Iain De Caestecker

IMDB Page

'Leo Fitz' in Agents of S.H.I.E.L.D.

'Paul' in The Fades

'Fillian McCarthy' in Assassin's Creed 3 (voice)

'Adam Barlow' in Coronation Street

Jadyn Wong

IMDB Page

'Happy Quinn' in Scorpion

'Gamemaster' in Caprica

Rila Fukushima

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'Tatsu Yamashiro' in Arrow

'Red Priestess' in Game of Thrones

'Yukio' in The Wolverine

Felicia Day

IMDB Page

'Dr Holly Martin' in A Town Called Eureka

'Penny' in Dr Horrible's Sing Along Blog

'Tallis' in the Dragon Age series (voice and screen)

'Veronica' in Fallout: New Vegas

'Vi' in Buffy The Vampire Slayer

'Mag' in Dollhouse

'Codex' in The Guild

'Poppy' in The Magicians

'Charlie Bradbury' in Supernatural

Willa Holland

IMDB Page

'Thea Queen' in Arrow

'Agnes Andrews' in Gossip Girl

'Audrey Anderson' in Legion

'Kaitlin Cooper' in The O.C.

Karl Yune

IMDB Page

'Maseo Yamashiro' in Arrow

'Koichi' in Memoirs of a Geisha

Will Patton

IMDB Page

'Captain / Colonel Weaver' in Falling Skies

'Alan Wilson' in 24

'Gary Walker' in Numb3rs

'Chick' in Armageddon

'General Bethlehem' in The Postman

Drew Roy

IMDB Page

'Hal Mason' in Falling Skies

John Noble

IMDB Link

'Walter Bishop' in Fringe

'Henry Parrish' in Sleepy Hollow

'Leland Monroe' in LA Noire (voice)

'Anatoly Markov' in 24

'Muerin' in Stargate SG-1

'Denethor' in The Lord of The Rings: Return of the King

'Dr Jonathan Crane / The Scarecrow' in Batman: Arkham Knight (voice) 

Annie Wersching

IMDB Page 

'Renee Walker' in 24

'Lily Salvatore' in The Vampire Diaries

'Samantha Martell' in Hawaii Five-0

'Dr Kate Gordon' in Touch

'Tess' in The Last of Us (voice)

'Emma' in Revolution

'Femi Dodd' in Extant

'Dr Kelly Nieman' in Castle

'Margaret' in Angel

coming up in2015

This year: Emily Kinney, GarethDavid-Lloyd, Iain Glen, Jonathan Frakes, Naomi Grossman, Natalia Teena, Richard Dean Anderson, James Marsters, and maybeJohn Noble and Felicia Day.