Simon James Greenall (born 3 January 1958) is an English actor, producer, writer and voice artist. He has portrayed Michael in the BBC television series I'm Alan Partridge, as well as in Alan Partridge: Alpha Papa, the Caretaker in the CBBC game show Trapped! and Richard in Lucy Sullivan Is Getting Married.

KNOWN FOR

Doctor Who
2006
The Lord of the Rings: The Rings of Power
2024
Octonauts
2010
Hustle
2006
Big Brother's Bit on the Side
2012
Shaun the Sheep
2016
Unforgotten
2023
Celebrity Mastermind
2015
Benidorm
2017
Soldier Soldier
1993
Comedy Blaps
2011
M.I. High
2008

FILMOGRAPHY

All
Movies
TV
Acting
83
Producing
1
Crew
1
2026
Shaun the Sheep: The Beast of Mossy Bottom
as The Twins (voice)
2026
Ann Droid
as Dave
2025
Shaun the Sheep: Fleece Navidad
as The Twins (voice)
2025
Shaun the Sheep: Shirleyverse
as The Twins (voice)
2024
Light Hearted
as Clive
2024
The Lord of the Rings: The Rings of Power
as Miner #1
2023
The Octonauts & the Great Summer Adventure
as Barnacles (voice)
2023
Stonehouse
as Speaker at The House of Commons
2023
Unforgotten
as Terry
2022
The Love Box in Your Living Room
2022
The Thief, His Wife and the Canoe
as Coroner
2021
Shaun the Sheep: The Flight Before Christmas
as Additional Voices (voice)
2021
Octonauts & the Ring of Fire
as Captain Barnacles (voice)
2020
Tumbleweed
as Bruno Bear (voice)
2020
Octonauts and the Great Barrier Reef
as Captain Barnacles (Voice)
2020
Octonauts and the Caves of Sac Actun
as Captain Barnacles (Voice)
2020
The Other One
as Colin (voice)
2019
The Road to Brexit
as Vox Pop Peter
2019
A Shaun the Sheep Movie: Farmageddon
as Twins (voice)
2018
Early Man
as Eemak / Thongo / Additional Voice (voice)
2018
The 1st
as David
2018
Rob Beckett's Playing for Time
as Self (voice)
2017
Shaun The Sheep: Happy Farmer's Day
as Twins
2017
Alan Partridge: Why, When, Where, How And Whom?
as Himself
2017
Benidorm
as Neville
2017
Doodlebugs
as Various (voice)
2016
Octonauts - 15 Underwater Adventures
as Captain Barnacles
2016
Plebs
as Announcer
2016
Shaun the Sheep
as The Twins (voice)
2015
Shaun the Sheep Movie
as Twins (voice)
2015
Shaun the Sheep: The Farmer's Llamas
as Additional Voices (voice)
2015
Celebrity Mastermind
2014
Harry & Paul's Story of the 2s
as Brian Blessed / Augustus / Mark Williams / Arthur Weasley / Ruddy Rory Redface / Nick Hewer / Gregg Wallace / Dara Ó Rea / Various
2014
W1A
as Nigel Trescott
2014
BBC Comedy Feeds
as Derek
2013
Alan Partridge: Alpha Papa
as Michael
2013
It's Kevin
as Arab Waiter
2012
The Cow That Almost Missed Christmas
as Mère Hen / M. Rat / Oncle Edmund / Lionel (voice)
2012
Acts of Godfrey
as DCI Stevens
2012
The Mad Bad Ad Show
2012
Spy
as Quiz Host
2012
Big Brother's Bit on the Side
as Self
2011
Pythagasaurus
as Pythagasaurus
2011
Comedy Blaps
2011
PhoneShop
as The Greeter
2010
Shaun The Sheep: Spring Lamb
as Twins
2010
D.O.A
as Priest
2010
Pete versus Life
2010
Octonauts
2009
Steve Coogan: The Inside Story
as Self
2008
Fur TV
2008
Secret Diary of a Call Girl
as Ian Farringdon
2008
The Wrong Door
as Various
2008
M.I. High
as Voice of AL
2007
Snow White: The Sequel
as Prince Charming (voice)
2007
Robin Hood: Quest for the King
as (Voice)
2007
Harry & Paul
2007
Saxondale
as Malcolm 'Rabies' Jessop
2007
Trapped!
as The Caretaker
2006
Fear of Fanny
as TV Executive
2006
Doctor Who
as Mr. Skinner
2006
Hustle
as Commissionaire
2005
Popetown
as Sister Marie (voice)
2005
Bromwell High
2005
Banned in the UK
as Self
2005
Funland
as Ken Cryer
2004
Wimbledon
as Chauffeur
2003
Anglian Lives: Alan Partridge
as Roy from Caistor-St-Edmonds (voice)
2003
Monkey Dust
as (voice)
2003
Trevor's World of Sport
as VDK
2002
My Wrongs #8245–8249 & 117
as Father in Church
2000
Harry Enfield's Brand Spanking New Show
1999
Tube Tales
as Business Man (segment "Mouth")
1999
Boyz Unlimited
as Benny Van Hoere
1998
Big Train
1998
Barking
as Various
1997
I'm Alan Partridge
as Michael
1993
Between the Lines
1993
Soldier Soldier
as Officer
1992
Fergie & Andrew: Behind the Palace Doors
as TV Reporter
1990
One Foot in the Grave
as Police Officer
1987
Life Without George
as Policeman
Uncle Douglas
as Barry Tomkinson