Sources: http://www.imdb.comhttp://half-life.wikia.comhttp://wiki.teamfortress.comhttp://left4dead.wikia.comhttp://www.dota2wiki.com

Half-Life (1998)

Half-Life 2 (2004)

Team Fortress 2 (2007)

Half-Life: Blue Shift (2001)

Half-Life 2: Episode One (2006)

Half-Life 2: Episode Two (2007)

Left 4 Dead (2008)

Portal 2 (2011)

Half-Life: Opposing Force (1999)

Half-Life 2: Lost Coast (2005)

Portal (2007)

Half-Life: Decay (2001)

Left 4 Dead 2 (2009)

DOTA 2 (2012)

Valve is an entertainment software company which has created several of the world’s most award-winning games. Various characters are often voiced by the same voice actor.

The size of each ring on the right is represented by the number of different characters in the game or game series.

A chronological history of these titles is seen below.

DOTA 2

Left 4 Dead Series

Half-Life Series

Portal Series

Team Fortress 2

VOICE ACTORS

Michael Godlewski

174CHARACTERS

50ACTORSVOICE

Voiced Olmec in Nickelodeon’s Legends of the Hidden Temple

Although Chell is a silent protagonist, she still exclaims grunts of pain

Has done voice acting for all of the Half Life games

Married to fellow Valve voice actoress Ellen McLain

Tony Todd

Ellen McLain

Nolan North

Randall Newsome

Rick May

Robert Culp

Robert Guillaume

Robin Atkin Downes

Sam A. Mowry

Stephen Merchant

Tom Chantler

Vince Valensuela Gin Hammond

Jen Taylor

Kathy Levin

Lani Minella

Linda K. Morris

Mary Kae Irvin

Merle Dandridge

Michelle Forbes

Rochelle Aytes

Adam Baldwin

Barry Dennen

Bruce Miles

Chad Coleman

Dave Fennoy

Dayton Callie

David Scully

Dee Bradley Baker

Dennis Bateman

Dempsey Pappion

Earl Alexander

Eric Ladin

Eric Newsome

Fred Tatasciore

Gary SchwartzGrant Goodeve

Harry S. Robins

Hugh Dillon

J.K. Simmons

Jim French

Joe Romersa

John Aylward

John Patrick Lowrie

Jon St. John

Louis Gossett Jr.

Michael Gregory

Michael Shapiro

Mike Patton

Nathan Vetterlein

The only voice actor to appear in every game in the Orange Box (HL2, HL2: Ep1, HL2: Ep2, TF2 & Portal)

Also recorded the message for Valve’s answering machine

Invoker

Nyx Assassin

Visage

Chaos Knight

Omniknight

Faceless Void

Batrider

Juggernaut

Magnus

Morphling

Sand King

Huskar

Bane

Jakiro

Dazzle

Phantom Lancer

Alchemist

Venomancer

Rubick

Lifestealer

Skeleton King

Weaver

Sven

Broodmother

Crystal Maiden

Drow Ranger

Lina

Puck

Windrunner

Naga Siren

Queen of Pain

Death Prophet

Phantom Assassin

Enchantress

Vengeful Spirit

Luna

Mirana

Spectre

Tiny

Treant Protector

Spirit Breaker

Lich

Sniper

Tinker

Dark Seer

Pudge

Earthshaker

Shadow Fiend

Bounty Hunter

Keeper of the LightOgre Magi

BrewmasterLycanthrope

Shadow DemonLone Druid

GyrocopterMeepo

Beastmaster

Lion

Dragon Knight

Night Stalker

Viper

Witch Doctor

Outworld Destroyer

Centaur Warrunner

Riki

Slark

Warlock

Slardar

Necrolyte

Anti-Mage

Clockwerk

Silencer

Clinkz

Storm Spirit

Axe

Doom Bringer

Enigma

Ancient Apparition

Kunkka

Pugna

Shadow Shaman

Ursa

Undying

Disruptor

Chen

Zeus

Tidehunter

Nature’s Prophet

Razor

Leshrac

Announcer

Shopkeeper

Warlock’s Golem

MIRT

Sheckley

Alyx Vance

Rebel

Citizen

Colette Green

Black Mesa Transit System Announcer

HEV Suit

Gina Cross

Judith Mossman

Arne Magnusson

Odessa Cubbage

Citizen

Father Grigori

Scientist

Isaac Kleiner

The Fisherman

Vortigaunt

Rosenberg

Keller

MP

Sharpe

Barnes

Eli Vance

Wallace Breen

Security GuardNihilanth

Barney CalhounThe G-man

Overwatch Announcer

Vortigaunt

Louis

Bill

Zoey

Francis

Infected

Infected

Helicopter PilotHouseboat Radio

Airport Radio

Farmhouse Radio

Coach

Church Lunatic

Ellis

Nick

Rochelle

Whitaker

Virgil

Infected

Witch

Curiosity Core

Intelligence Core

Turret

GLaDOS

Caroline

Chell

Wheatley

Cave Johnson

Announcer

Space CoreFact Core

Adventure CoreDefective Turret

Atlas

P-Body

Anger Core

Heavy

Demoman

EngineerMonoculus

Scout

MerasmusBombinomicon

Medic

Administrator

Pyro

Spy

Soldier

Sniper