Character Name : Sherlock Holmes

Original Name : Will Ferrell

Gender : Male

Character Name : Dr. John Watson

Original Name : John C. Reilly

Gender : Male

Character Name : Dr. Grace Hart

Original Name : Rebecca Hall

Gender : Female

Character Name : Mrs. Martha Hudson

Original Name : Kelly Macdonald

Gender : Female

Character Name : Inspector Lestrade

Original Name : Rob Brydon

Gender : Male

Character Name : Millie

Original Name : Lauren Lapkus

Gender : Female

Character Name : Queen Victoria

Original Name : Pam Ferris

Gender : Female

Character Name : Prof. James Moriarty / Jacob Musgrave

Original Name : Ralph Fiennes

Gender : Male

Character Name : Brawn

Original Name : Adam Scherr

Gender : Male

Character Name : PC Smalls

Original Name : Kieran O'Brien

Gender : Male

Character Name : Doxy

Original Name : Noah Jupe

Gender : Male

Character Name : Flotsam

Original Name : Bella Ramsey

Gender : Male

Character Name : Haybag

Original Name : Colby Mulgrew

Gender : Male

Character Name : Pickle

Original Name : Scarlet Grace

Gender : Female

Character Name : Mud Fog

Original Name : Billy Jenkins

Gender : Male

Character Name : The Judge

Original Name : Michael Culkin

Gender : Male

Character Name : Lestrade's Wife

Original Name : Jana Pérez

Gender : Female

Character Name : Sigmund Freud

Original Name : Wolf Roth

Gender : Male

Character Name : Mark Twain

Original Name : Nathan Osgood

Gender : Male

Character Name : Albert Einstein

Original Name : David Shackleton

Gender : Male

Character Name : Charlie Chaplin

Original Name : Paul Cassidy

Gender : Male

Character Name : Houdini

Original Name : Ben Lee

Gender : Male

Character Name : Jonathan Nightingale

Original Name : Bronson Webb

Gender : Male

Character Name : Mrs. Nightingale

Original Name : Jamie-Rose Monk

Gender : Male

Character Name : Billy Zane

Original Name : Billy Zane

Gender : Male

Character Name : Butler

Original Name : Jason Thorpe

Gender : Male

Character Name : Waiter

Original Name : Robert Cawsey

Gender : Male

Character Name : Waiter

Original Name : Stanley Eldridge

Gender : Male

Character Name : Telegraph Operator

Original Name : Oliver Maltman

Gender : Male

Character Name : Hudson's Guard

Original Name : David Stoller

Gender : Male

Character Name : Newschild

Original Name : Jack Riley

Gender : Male

Character Name : Newschild

Original Name : Lilly Aspell

Gender : Female

Character Name : Newschild

Original Name : Ethan Rouse

Gender : Male

Character Name : Newschild

Original Name : Ellie Rose Eames

Gender : Male

Character Name : Titanic Ship Officer Liaison

Original Name : Jamie Baughan

Gender : Male

Character Name : Titanic Guest

Original Name : Helen Duff

Gender : Male

Character Name : Hangman

Original Name : Jess Liaudin

Gender : Male

Character Name : Weird Child Companion

Original Name : Wesley Kent-Hargreaves

Gender : Male

Character Name : Drooling Man Companion

Original Name : Daniel Fearn

Gender : Male

Character Name : Disorientated Man Companion

Original Name : Darren Lake

Gender : Male

Character Name : Priest

Original Name : Martin Bishop

Gender : Male

Character Name : Titanic Ship Officer

Original Name : Gerard Monaco

Gender : Male

Character Name : Fight Fan #1

Original Name : Michael Buffer

Gender : Male

Character Name : Fight Fan #2

Original Name : Bruce Buffer

Gender : Male

Character Name : Announcer

Original Name : Russell Wilcox

Gender : Male

Character Name : Young Sherlock Holmes

Original Name : Hector Bateman-Harden

Gender : Male

Character Name : Young Watson

Original Name : Codie-Lei Eastick

Gender : Male

Character Name : Sherlock's Mother

Original Name : Laura Stevely

Gender : Female

Character Name : Nicotine Stains / Nancy

Original Name : Layla Rose Boyce

Gender : Male

Character Name : Jane

Original Name : Sadie Newman

Gender : Female

Character Name : Seamus

Original Name : Harry Baxendale

Gender : Male

Character Name : Bridgette

Original Name : Ella Bright

Gender : Female

Character Name : Headmaster

Original Name : Kenneth Hadley

Gender : Male

Character Name : Teacher #1

Original Name : Paul Bigley

Gender : Male

Character Name : Teacher #2

Original Name : Sue Maund

Gender : Female

Character Name : Inky Hands

Original Name : Tommy Gene Surridge

Gender : Male

Character Name : Tough Kid

Original Name : Paddy Holland

Gender : Male

Character Name : Mycroft Holmes (uncredited)

Original Name : Hugh Laurie

Gender : Male

Character Name : Gustav Klinger (uncredited)

Original Name : Steve Coogan

Gender : Male

Character Name : Mr. Algernon Barkworth (uncredited)

Original Name : Phil Hodges

Gender : Male

Character Name : Mrs. Frobisher (uncredited)

Original Name : Sara Beasley

Gender : Female

Character Name : Manager Mr. Petrucka (uncredited)

Original Name : James Eeles

Gender : Male

Character Name : John (uncredited)

Original Name : Paul T.T. Easter

Gender : Male

Character Name : Herbert (uncredited)

Original Name : Jordan Long

Gender : Male

Character Name : Doxy's Dad (uncredited)

Original Name : Sonnyboy Skelton

Gender : Male

Character Name : Newsie Man (uncredited)

Original Name : Willem Dalby

Gender : Male

Character Name : Newsie Kid - Jimmy (uncredited)

Original Name : Riley White

Gender : Male

Character Name : Newsie Kid - Timmy (uncredited)

Original Name : Lochlan White

Gender : Male

Character Name : Instructing Solicitor (uncredited)

Original Name : John Kinory

Gender : Male

Character Name : Courtroom Person 3 (uncredited)

Original Name : Benjamin Lok

Gender : Male

Character Name : Police Officer (uncredited)

Original Name : Pete Freerunner Simpson

Gender : Male

Character Name : Elizabeth - Lady of the Night (uncredited)

Original Name : Samantha Sharon Watson

Gender : Male

Character Name : Fitness Instructor (uncredited)

Original Name : Joseph Macnab

Gender : Male

Character Name : One Man Band (uncredited)

Original Name : Martin Bassindale

Gender : Male

Character Name : White Star-Line Girl (uncredited)

Original Name : Amelia O'Loughlin

Gender : Male

Character Name : Russian Merchant (uncredited)

Original Name : Karl Farrer

Gender : Male

Character Name : Telly-Phone Assistant (uncredited)

Original Name : Matthew Di Liello

Gender : Male

Character Name : Executioner (uncredited)

Original Name : David Handley

Gender : Male

Character Name : Yeoman of the Guard (uncredited)

Original Name : Craig Thomas Lambert

Gender : Male

Character Name : British Soldier (uncredited)

Original Name : Jorge Leon

Gender : Male

Character Name : Buckingham Palace Guest (uncredited)

Original Name : Martyn Mayger

Gender : Male

Character Name : Garden Party Guest (uncredited)

Original Name : Hugh O'Brien

Gender : Male

Character Name : Nobleman (uncredited)

Original Name : Deepak Anand

Gender : Male

Character Name : Upper Class Gentleman #1 (uncredited)

Original Name : Shawn Dixon

Gender : Male

Character Name : Victorian Gentleman (uncredited)

Original Name : Anthony Richard Rowe

Gender : Male

Character Name : Docker (uncredited)

Original Name : Mick Slaney

Gender : Male

Character Name : Drunk (uncredited)

Original Name : Henrihs Ahmadejevs

Gender : Male

Character Name : School Girl (uncredited)

Original Name : Lindy Barrett

Gender : Male