The Box of Delights (TV series)
Patrick Troughton was a familiar face on BBC TV from playing the Second Doctor in "Doctor Who"; a contemporary "Blue Peter" feature on the drama makes the connection that in the role of Cole Hawlings, the kindly Punch and Judy Man, Troughton was playing another mysterious, scruffy time traveller. Renny Rye noted that Troughton "who was my favourite Doctor Who...had a quality that is unsurpassed, I think, as someone to pull you into a tale."
Frazer Hines
Up until 2007, Hines was the only surviving Second Doctor companion actor not to have acted in a Big Finish Productions "Doctor Who" audio play. (The others have played characters other than their television roles.) In November 2007, he starred as Jamie in "Helicon Prime", the second installment in Season 2 of Big Finish's Companion Chronicles. Since then he has appeared in many more Companion Chronicles, where his uncanny ability to mimic Patrick Troughton's Second Doctor has been welcomed by fans of the show. Hines has also recorded linking narration for many Second Doctor serials which no longer exist in video form; the soundtracks, along with Hines' narration, have been released on CD by BBC Audio. He also appeared in an audio trilogy with Colin Baker's Sixth Doctor as an older Jamie. In 2013, Hines portrayed both Jamie and the Second Doctor in the Big Finish audio play "The Light at the End", produced to celebrate the 50th anniversary of "Doctor Who".