Elliot Payne
From Tardis Wiki, the free Doctor Who reference
Payne was conducting experiments with time to bring his wife, Shania, back from the dead. This was part of an arrangement he made with the Time Eaters. Some side effects included Leela not being able to return to Gallifrey, a Temparon vessel and the Sixth Doctor’s TARDIS being dragged to 1890s Earth, and time breaks allowing objects and beings from other times to be brought to the 1890s. (AUDIO: Swan Song)
