Neil Patrick Harris and Michael Dorn among Saints Row 4 cast

It seems that Doogie Howser and Worf will have their voices in Saints Row 4 - at least, their voice actors will, as Neil Patrick Harris and Michael Dorn are among the cast of the game.

Other notable voices include Keith David, who had been the voice of Julius in the first two games, and is now playing himself, and Tim Thomerson, noted schlock B-actor who was Brick Bardo in the Toyman movies and Jack Deth in Trancers.

Naturally, the player’s character, known as “The President” may be voiced by Nolan North (who is in everything), Troy Baker (who will be The Joker in Batman: Arkham Origins), or Robin Atkin Downes (Robert in The Last of Us), among others.

Saints Row 4 is due to be released on the 23rd August 2013 for PC, Xbox 360 and PlayStation 3.

The full cast includes:

Keith David - As himself

Danielle Nicolet - Shaundi

Jennifer Jules Hart - Shaundi #2
Natalie Lander - Kinzie Kensington
Terry Crews - Benjamin King
JB Blanc - Zinyak/Phillipe Loren
Michael Dorn - Maero
Neil Patrick Harris - DJ Veteran Child
Yuri Lowenthal - Matt Miller
Arif Kinchen - Pierce Washington
Tim Thomerson - Cyrus Temple
Mike Carlucci - Zach
Rob Van Dam - Bobby
Rebecca Riedy - Asha Odekar
Andrew Bowen - Josh Birk/NyteBlayde
Michael Yurchak - CID
TC Carson - Big Tony
Ursula Taherian - Tanya
Ogie Banks - Warren Williams
Nolan North - The President
Troy Baker - The President
Laura Bailey - The President
Robin Atkin Downes - The President
Diane Michelle - The President
Kenn Michael - The President
Sumalee Montano - The President