The Secret of the Labyrinth (documentary)

was a DVD documentary that was released on 8 February 2010.
== Booklet synopsis ==
Cast and crew return to Portmeirion to look back at the making of The Masque of Mandragora. With actors Tim Pigott-Smith (Marco), Antony Carrick (Rossini), John Laurimore (Federico) and Gareth Armstrong (Giuliano), director Rodney Bennett, producer Philip Hinchcliffe, production unit manager Chris D'Oyly-John, designer Barry Newbery, TV historian Jim Sangster and SFX magazine's Steve O'Brien.
== People interviewed ==
to be added
== Crew ==
to be added
== Home video releases ==
This documentary was released as part of the DVD for The Masque of Mandragora.
Category:Doctor Who DVD documentaries
Category:2010 documentaries