Simon Fisher-Becker (born November 25th, 1961 in Ruislip) is an English television and stage actor. He is best known for playing Dorium Maldovar from "Doctor Who" and The Fat Friar from "Harry Potter".
He played The Fat Controller in character for ten years from 1994 - 2004, regularly appering at Day Out With Thomas locations, live shows and promotional events, he was among the guests to open Thomas Land in Japan in 1998 and also for Nick Jr's Nick Jr's Live Road Show in 2002.
He also provided the voice for the Question Time with Sir Topham Hatt cassette tape for the Thomas Club in 1998.
- He worked with Maggie Ollerenshaw and Jonathan Forbes on the Doctor Who Big Finish audio drama "Emancipation". Andrew Sachs and Tracy-Ann Oberman also worked on two separate audio dramas. He, along with John Hurt, Olivia Colman, Kerry Shale, Glenn Wrage, Michael Brandon, Tom Stourton, Martin Sherman, Nigel Plaskitt, Miranda Raison, John Ogwen, John Schwab, Tracy-Ann Oberman and Hugh Bonneville have all had roles in "Doctor Who". Togo Igawa also had a role in one of it's spin-offs "Torchwood". Diego Brizzi, Tesshō Genda and Dariusz Odija also did dubbings for the show.
- He, Robert Wilfort, Rolando de Castro, Claes Ljungmark, Leyla Rangel, Ruth Toscano, Nathan Clarke, César Izaguirre, César Árias, Katsuji Mori, Yigal Mizrachi, Hideyuki Umezu, José Luis Orozco, Jesse Grimm, Aryeh Cherner, Zuzanna Galia, Ángel Amorós, Tokuyoshi Kawashima, Octavio Rojas, Scott Maurstad, John Hurt, Humberto Vélez, Jorge Santos, Irwin Daayán, Masashi Ebara, Blas García, Dov Reiser, Albert Cohen, Hadar Shachaf Ma'ayan, Zvika Schwartzberg, Jamie Campbell Bower, Thomas Fritsch, Norma Iturbe and Rob Rackstraw have all starred in the "Harry Potter" films. Angela Kyriacou, Eddie Redmayne and Shannon Nettleton also had roles in it's prequel "Fantastic Beasts and Where To Find Them".
- He has made video apperiences in Hello Thomas and James and Thomas' Christmas Song.