Silas Carson

Silas Carson provided the voice of the Ood for Doctor Who, as well as various alien voices in the Doctor Who television story The End of the World, and Uvlavad Kudlak in the SJA story Warriors of Kudlak.

Outside of Doctor Who, he is best known for portraying various characters in all three Star Wars prequels.

In 2018, he returned as the voice of the Ood, and other characters, for Big Finish.

Doctor Who

 * The End of the World - Various alien voices
 * The Impossible Planet - Voice of the Ood
 * The Satan Pit - Voice of the Ood
 * Planet of the Ood - Voice of the Ood
 * The End of Time - Voice of Ood Sigma
 * Pond Life - Voice of the Ood

The Sarah Jane Adventures

 * Warriors of Kudlak - Uvlavad Kudlak (voice)

Jenny: The Doctor's Daughter

 * Prisoner of the Ood - Ian Elledge / Ood Leader

The Seventh Doctor: The New Adventures

 * The Jabari Countdown - Arbuckle

The War Master

 * Call for the Dead - The Ood
 * The Glittering Prize - The Ood
 * The Persistence of Dreams - The Ood
 * Sins of the Father - The Ood

Gallifrey

 * Assassins - The Sicari