[4] Bleach's other theatre work includes playing Ariel to Patrick Stewart's Prospero in the RSC's 2007 production of The Tempest,[5] directed by Rupert Goold, and Mr. Sowerberry (to Louise Gold's Mrs. Sowerberry) and Dr. Grimwig in the 2009 Theatre Royal Drury Lane production of the musical Oliver!.
In 2010, it was announced that he would star as the eponymous character in The Nightmare Man, the opening story of Series 4 of The Sarah Jane Adventures.
This makes him one of only two actors (the other being Paul Marc Davis) to appear in not only Doctor Who, but two of its spin-offs, Torchwood and The Sarah-Jane Adventures.
In 2016 Bleach appeared as Barkilphedro in the critically acclaimed new musical The Grinning Man at Bristol Old Vic which transferred in late 2017 to Trafalgar Studios.
In the same year he also appeared in Rory Mullarkey's new play Saint George and the Dragon at the Royal National Theatre.