List of actors reprising their roles at Big Finish

The following actors have returned to their roles from the TV series in Big Finish Productions audio stories.

Other information

 * Claudia Grant, Jamie Glover and Jemma Powell, who portrayed Carole Ann Ford, William Russell and Jacqueline Hill in An Adventure in Space and Time, voiced Susan, Ian and Barbara in The First Doctor Adventures and The Diary of River Song: Series Six with David Bradley as the Doctor. Jemma Powell also voiced Barbara in The Early Adventures opposit William Russell, Carole Ann Ford and Maureen O'Brien.
 * Nicholas Briggs is the only actor who reprised his role from Big Finish audio stories in the TV series, having voiced the Daleks, Cybermen and Ice Warriors.
 * Jackie Lane remains the last living actor, who played the Doctor's companion in the original series and didn't reprise the role at Big Finish. John Levene and Matthew Waterhouse were the last to change their minds about returning to the role.
 * Noel Clarke, Arthur Darvill and Jenna Coleman have not yet returned to their roles of the Doctor's companions from the new series, but were cast in different Big Finish Doctor Who related stories.
 * Anthony Ainley was invited to reprise the role of the Master in 2001, but Big Finish were unable to reach a suitable deal with him.
 * Elisabeth Sladen voiced Sarah Jane Smith only in her own Big Finish spin-off in 2002-2006. A week before her death in 2011, she and Tom Baker had signed a contract to begin recording the first series of the Fourth Doctor Adventures.
 * Kate O'Mara was due to return as the Rani in 2014, but passed away a few weeks before recording began. Siobhan Redmond was cast as the new incarnation of the Rani.
 * Trevor Martin played the Doctor both in the 1974 stage play Doctor Who and the Daleks in Seven Keys to Doomsday and in the 2008 audio adaptation.
 * John Line played John Ladiver in the 1965 stage play The Curse of the Daleks and in 2008 returned to the production, portraying the older Professor Vanderlyn in the audio adaptation.