Batman: Master Detective

 is an American animated action-adventure superhero television series based on  by DC Comics, being created by TBD. It is produced by DC Entertainment and Warner Bros. Animation and has aired on WB Kids since March 1st, 2019.

Synopsis
Set in the crime ridden Gotham City, it is Bruce Wayne's third year as Batman as he befriends the young Dick Grayson, taking him as his sidekick while defending Gotham from numerous supervillains and threats.

Main

 * Bruce Wayne/Batman (voiced by Matthew Mercer) - the current CEO of Wayne Enterprises who after the death of his parents, becomes the masked vigilante known as Batman, defending Gotham and recently adopting a sidekick known as Robin, training him in heroics.
 * Richard "Dick" Grayson/Robin (voiced by Jack DeSena) - a young and slightly impulsive teenage acrobatic whose parents recently died as he becomes Batman's sidekick, trying his best to prove himself to Batman as a capable hero.

Supporting

 * Alfred Pennyworth (voiced by David Kaye) - Bruce's loyal butler who was once a secret service agent as now he makes it his goal to care for and protect Bruce, being aware that he is the Batman.
 * Barbara "Babs" Gordon/Batgirl (voiced by TBD) - a hyperactive and superhero loving teenager who is Batman's greatest fan as one day she decides to start fighting crime as a "Batgirl", initially not being trusted by Batman before becoming an assistant when things need more than him and Robin.
 * Commissioner James "Jim" Gordon (voiced by TBD) - the recent commissioner of the GCPD who has grown a slightly ambiguous relationship with Batman, wanting to protect Gotham and believes only Batman truly can help.
 * Vicki Vale (voiced by Marisha Ray) - a nosy and slightly egotistical news reporter who becomes obsessed with figuring out who the Batman is, while also being a childhood friend of Bruce's.
 * Lucius Fox (voiced by TBD) - the head of Wayne Enterprise's technology division who knows that Bruce is Batman and helps build tech to help him out as Batman.

Antagonists

 * The Joker (voiced by Scott Whyte) - the chaotic and gleeful Clown Prince of Crime who is Batman's biggest recurring threat as he just loves causing chaos and mayhem, believing that he can't exist without Batman.
 * Harleen Quinzel/Harley Quinn (voiced by Mae Whitman) - a teenage superfan of the Joker who wants to prove herself to the Joker, being recruited into becoming Joker's own personal "Robin".
 * Hugo Strange (voiced by Travis Willingham) - a smart, but dangerous mad scientist and the head psychiatrist as Arkham Asylum who is one of the few villains aware of Batman's identity as he wants to study and break the Batman.
 * The League of Shadows, a secretive and dangerous organization lead by the immortal Ra's Al Ghul with one simple goal, to control over the world to make a "better world".
 * Ra's Al Ghul (voiced by Alexander Siddig) - the dangerous yet calm leader of the League of Shadows who believes that Bruce is the perfect heir to the League, also wanting to rebirth the world, claiming he needs to purge it of sin.
 * Talia Al Ghul (voiced by Zehra Fazal) - Ra's loyal and devoted daughter who is loyal to his plans to reform the world, also having a crush on Bruce, wanting him to take over the League of Assassins.
 * Oswald Cobblepot/Penguin (voiced by John DiMaggio) - the corrupt owner of the Iceberg Lounge who is also a mob boss known as the Penguin as he has a recurring rivalry against the Batman.
 * Edward Nashton/The Riddler (voiced by Tom Kenny) - an egotistical former GCPD analyst who becomes obsessed with proving his superiority to everyone, wanting to challenge Batman.
 * Pamela Isley/Poison Ivy (voiced by TBD) - a nature activist who ends up mutating into a half-plant as she wants to tear down the urban jungle that is Gotham and turn it into a paradise for nature, being able to control plants and minds.
 * Basil Karlo/Clayface (voiced by Jason Spisak) - a former B-Horror actor who learns that his movie Face of Clay is being remade as he steals an experimental serum to "become" Clayface and wants to become Gotham's biggest actor out there.
 * Maximillian "Maxie" Zeus (voiced by TBD) - a former history teacher-turned-crime lord who is fascinated with Greek Mythology as he has a god complex which causes him to believe that he is a reincarnated Zeus, wanting to turn Gotham into the new Greece.
 * The Terrible Trio, a group of teenage thieves and criminals who wear masks themed around animals, often working for villains. Consisting of:
 * Fox (voiced by Edward Bosco) - the egotistical and narcissistic leader of the Terrible Trio who wants to prove himself as the greatest criminal in Gotham, often making schemes.
 * Vulture (voiced by TBD) - the only female in the Terrible Trio who is a gothic sadist who likes to toy with her victims as she wears a plague doctor's mask, claiming to be "the Vulture".
 * Shark (voiced by TBD) - the muscles of the Terrible Trio who is a massive hulking teenager who sees Fox and Vulture as siblings he must protect.

Episodes
See List of Batman: Master Detective episodes.