Nickolas Andrew Halliwell Grace (born 21 November 1947) is an English actor notable for his roles on television, including Anthony Blanche in Brideshead Revisited (1979-1981), and the Sheriff of Nottingham in Robin of Sherwood (1984–1986). Other credits include Survivors (1975), The Professionals (1980), Napoleon and Josephine: A Love Story (1987), Salome's Last Dance (1988), Birds of a Feather (1989), The Green Man (1990), Evita (1996), The Hunchback (1997), Merlin (1998), Ian Fleming: Bondmaker (2005), My Family (2008), Doctor Who (2011), and Killing Eve (2019).

Filmography

• Killing Eve — Larry
• Decline and Fall — Prostlethwaite
• 2017Interlude in Prague — Marek Novak
• 2016Tales of Albion — Storyteller
• The Rebel — Robert Downey, Sr.
• 2013Sunday In the Park with George — Jules, Another Artist / Bob Greenberg, Museum Director
• 2011Doctor Who: Death is The Only Answer — Albert Einstein
• 2010The Hardest Part — Victor
• 2007The Shell Seekers — Mundy
• 2006Confetti — Judge
• 2006These Foolish Things — Nathaniel Meadowsweet
• 2005Ian Fleming: Bondmaker — William Plomer
• 2005Our Hidden Lives — Jack
• 2005The Search for Tutankhamun — Anton Badrutt
• Agatha Christie's Marple — Lionel Luft
• The Commander
• Daniel Deronda — Vandernoodt
• 2002Puckoon — Foggerty
• 2000Cinderella — First Minister
• 2000The Golden Bowl — Lecturer
• 1999An Ideal Husband — Vicounte de Nanjac
• 1997Caught in the Act — Melvin
• Midsomer Murders — Frank Mannion, Hugo Greening
• 1997Shooting Fish — Mr Stratton-Luce
• 1997The Hunchback — Gauchére
• 1996Two Deaths — Marius Vernescu
• Bugs — Charlesworth
• 1995Pocahontas — Nicholas Grace (voice)
• 1995Solomon & Sheba — Jeroboam
• The Final Cut — Geoffrey Booza Pitt
• 1994Sharpe's Honour — Father Thomas Hacha
• Space Precinct — Oturi Nissim
• 1994Tom & Viv — Bertrand Russell
• Sharpe — Father Hacha
• Absolutely Fabulous — Jonny
• 1992The Master Blackmailer — Bertrand
• Cluedo — Peregrine Talbot-Wheeler
• 1990Hands of a Murderer — Oberstein
• The Chief — Sir Oliver Creighton
• The Green Man — Sonnenschiem
• Birds of a Feather — Marcus
• Tales from the Crypt — Albert Frye / Lieutenant Forsyth
• 1989The Man in the Brown Suit — Guy Underhill
• Twist of Fate — Wolf
• 1988Candide — Voltaire/Pangloss/Cacambo/Martin
• 1988Dream Demon — Jenny's Father
• 1988Just Ask for Diamond — Himmell
• 1988Salome's Last Dance — Oscar Wilde
• The Play on One — Paul Mann
• 1988Unreported Incident — Paul Mann
• Lorca: Death of a Poet — Federico García Lorca
• Napoleon and Josephine: A Love Story — Lord Nelson
• Casualty — Dennis
• Lovejoy — Jeremy Prince
• 1985Max Headroom: 20 Minutes into the Future — Grossman
• The Last Place on Earth — Lord Howard de Walden
• 1985Vicious Circle — Waiter
• Lace — Sir Christopher Swann
• 1984Morte d'Arthur — Sir Mordred
• Robin of Sherwood — Robert de Rainault, The Sheriff of Nottingham
• 1984Robin of Sherwood: Robin Hood and the Sorcerer — Sheriff of Nottingham / Robert de Rainault
• Sherlock Holmes — Bertrand
• 1984Sleepwalker — Richard Paradise
• 1984The Master of Ballantrae — Dass
• 1983Heat and Dust — Harry Hamilton-Paul
• 1981All's Well That Ends Well — The Soldier
• Bergerac — Inspector Chazottes
• Brideshead Revisited — Anthony Blanche
• 1978Bruges-La-Morte — Husband
• 1978Europe After the Rain: Dada and Surrealism — Tristan Tzara
• 1978The Comedy of Errors — Dromio of Ephesus
• The Pink Medicine Show
• The Professionals — Joe
• Survivors — Matthew
• Ten from the Twenties — Joe Manders
• The Love School — William Rossetti
• Churchill's People — James Loveless
• The Onedin Line — Arab
• Hallmark Hall of Fame — Dass

Appearances as themselves (2)

• 2005Revisiting Brideshead — Self
• 1984The Wandering Company — Self