He also played an alternative incarnation of the Doctor in the Big Finish Productions audio drama Full Fathom Five. Collings returned to his role of Poul, now Paulus, in Magic Bullet Productions' series of Kaldor City audios, and later in Big Finish's The Robots. He also read the audiobooks of the novelisation of Scream of the Shalka and The Witch Hunters.
Outside of Doctor Who, he appeared in eight episodes of the television series Sapphire & Steel as the interdimensional technician Silver, a role he reprised in the Big Finish Productions Sapphire & Steel audio series. He also appeared in the final episode of Blake's 7 as Deva.
Doctor Who Edit
Audio roles Edit
Doctor Who Unbound Edit
Jago & Litefoot Edit
- The Similarity Engine - Gabriel Sanders
- Litefoot and Sanders - Gabriel Sanders
- The Necropolis Express - Gabriel Sanders
- The Theatre of Dreams - Gabriel Sanders
- The Ruthven Inheritance - Gabriel Sanders