Sherlock Holmes: Monster Slayer

, alternately known as Disney's , is an American animated mystery-fantasy-comedy television series based on  by, being developed by TBD. It is produced by Disney Television Animation and it airs on Disney Channel since October 31st, 2020.

Synopsis
Sherlock Holmes is considered one of London's finest detectives and has solved several crimes during his life, even the ones who were thought to be impossible. However, things change when Professor Moriarty finds out about an ancient book that allows him to free many monsters as Holmes now needs to find ways to hunt them down before the world gets overrun by monsters.

Main

 * Sherlock Holmes (voiced by David Tennant) - a genius private detective who now hunts for any monsters that may threaten England.
 * Dr. John Watson (voiced by Rodger Bumpass) - Holmes' resourceful assistant who aids Holmes in defeating monsters.

Supporting

 * Irene Adler (voiced by Kari Wahlgren) - Holmes' rather sarcastic on and off girlfriend who is often forced by him into joining his monster hunting escapades, even if she secretly likes the thrill of adventure.
 * Mycroft Holmes (voiced by Alan Tudyk) - Holmes' slightly dumb older brother who is usually seen relying on his younger brother for help on his own cases, even if he truly appreciates his help since they're family after all and he'd never turn against him.
 * Mrs. Hudson (voiced by Tara Strong) - Sherlock's friendly and widowed landlady who takes a liking of him and helps him when things go the wrong turn, although Irene is suspicious that she would steal him from her due to being rather hotter than her.
 * Inspector Lestrade (voiced by Clancy Brown) - the stern and serious inspector of Scotland Yard who often aids Holmes in his missions to hunt after monsters.
 * The Birdcaller (voiced by TBD) - a mysterious bird-like man who lurks around, often telling Sherlock strange and cryptic advice.

Antagonists

 * Prof. James Moriarty (voiced by Mark Hamill) - a maniac criminal mastermind who summoned various monsters in order for him to gain control over London.
 * Sebastian Moran (voiced by Corey Burton) - Moriarty's loyal henchman who aids TBD.
 * Sir Francis Varney (voiced by Troy Baker) - a charismatic yet vicious vampiric count who is out to spread his vampiric might across the world.
 * The Reptilian (voiced by Steven Blum) - a terrifying komodo dragon-crocodile-snake humanoid hybrid who has been infamous for kidnapping people, especially kids, as well as pets.
 * The London Demon (vocal effects by Dee Bradley Baker) - a malicious demonic bull creature who was actually a normal man a couple centuries before the events of the series until a curse was placed onto him where he became what he is now, as he has been attacking people throughout the years.
 * The Oxford Phantom (voiced by TBD) - a creepy phantom humanoid creature who roams around in the dark as it has the ability to spray a purple liquid that causes people to be sick with high fevers as well as bumps around their body.
 * Queen Mab (voiced by Ashley Johnson) - a mischievous dream traveling fairy who loves to give innocent sleepers terrifying and chaotic dreams.
 * The Ape Man (voiced by TBD) - a terrifyingly calculating ape-human hybrid who has been destroying factories to preserve nature.
 * Elsie Penbridge (voiced by TBD) - the ghost of a little girl who leads in unsuspecting travelers to their eternal dooms.
 * The Phantist Bride (voiced by TBD) - a spiritual wedding phantasm who has been wondering the streets searching for her lost love.
 * Doctor Lionel Genus (voiced by TBD) - a mad scientist obsessed with creating life as he has developed a giant and terrifying creature he simply calls: the Chimera.
 * The Ruthless Mist Hippo - A hippo made out of mist that makes people mysteriously disappear after covering somewhere they are in with mist.

Episodes
See List of episodes.