- Martin Adams
- jewelry
- Emma Angel
- production assistant
- Simon Atherton
- armorer/gunsmith
- Sean Barrett
- milliner (as Sean Barett)
- Eric Bastin
- production and display services
- Graeme Bird
- production assistant
- Marilyn Clarke
- production coordinator
- Jennifer Collen-Smith
- unit publicist
- Kyle Cooper
- title designer: R/Greenberg Associates West, Inc.
- Daisy Cummins
- production assistant
- Geraldine Daly
- production assistant
- Glenn Delaney
- production assistant
- Paul Delaney
- cashier
- Romek Delmata
- production assistant
- Bob Dillon
- production assistant
- Anna Dolan
- production assistant
- Kathy Ewings
- assistant accountant
- Anne Farnsworth
- assistant: to Mr. Ladd
- Sheila Farrell
- accounts assistant
- David Flynn
- production assistant
- Alex Gladstone
- production assistant
- Melanie Gore-Grimes
- production assistant (as Melanie Gore Grimes)
- Peter D. Graves
- marketing consultant (as Peter Graves)
- Adam Green
- production assistant
- Claire Higgins
- production secretary
- Liz Kenny
- production secretary
- Claire Litchfield
- unit nurse
- Bernie McEnroe
- payroll
- Sarah Millar
- assistant accountant
- Barbara Mulcahy
- production assistant
- Robert Norett
- chiropractor (as Dr. Robert Norett)
- Gabriel O'Brien
- set supervisor
- Maria O'Connor
- production assistant
- John Pilgrim
- assistant armourer
- Nick Powell
- sword master
- Tasmia Power
- production assistant
- Lyndy Rist
- assistant accountant (as Lyndy Noakes)
- Clare Scully
- production secretary
- Tony Smart
- horse master
- Donna Stewart
- production assistant
- Elizabeth Stuart-Smith
- shoes
- Samantha Thomas
- assistant to producers
- Clodagh Tierney
- production assistant
- Fiona Traynor
- production coordinator
- Robert 'Trenchy Ol' Boy' Trench
- assistant to producers
- Jane Trower
- assistant accountant
- Paul Tucker
- financial controller / production controller
- Bonnie F. Watkins
- assistant: to Mr. Davey
- Julia Wilson Dickson
- dialect coach (as Julia Wilson Dixon)
- Tyler Atkinson
- digital distribution (uncredited)
- Tim Bentinck
- adr loop group (uncredited)
- Robin Demetriou
- catering supervisor (uncredited)
- Jeffrey S. Edell
- production executive (uncredited)
- Chris Silver Finigan
- post-production accounts (uncredited)
- Antaine Furlong
- production dailies (uncredited)
- Dylan Jones
- armory assistant (uncredited)
- Una Kavanagh
- double (uncredited) / lead stand-in (uncredited)
- Jody Kreinbrink
- horse wrangler: second unit (uncredited)
- Justin Kreinbrink
- production assistant (uncredited)
- Alan Ladd Jr.
- presenter (uncredited)
- Paddy McCarney
- stand-in: Brendan Gleeson (uncredited)
- Thomas B. McGrath
- President: Paramount Enterprises (uncredited)
- Brian 'Joker' Mulvey
- stand-in (uncredited)
- Steven T Puri
- producer: main/end titles (uncredited)
- Ben Schoen
- end titles: Scarlet Letters (uncredited)
- Immanuel Spira
- finance counsel (uncredited)
- Jonathan Weissler
- production assistant (uncredited)
- Geraldine Whelan
- assistant to producer: Irish unit (uncredited)