a submarine over an underwater volcano only to be defeated by Aquaman. He later appears in "Joker: The Vile and the Villainous!" where he attempts to steal a gem from Batman in Atlantis, but is foiled. The Flashpoint version of Fisherman appears in Justice League: The Flashpoint Paradox. The Fisherman appears as a summonable character in Scribblenauts Unmasked: A DC Comics Adventure. Flash Flamebird Flamingo Arnold John Flass Arnold John Flass is a corrupt police detective in Gotham who appeared in Batman #404 (February 1987). Then-Lieutenant Jim Gordon's partner upon his arrival in Gotham, Detective Arnold is in the pockets of drug dealer Jefferson Skeevers, crime boss Carmine Falcone and corrupt Commissioner Gillian B. Loeb. He is apparently murdered by the Hangman killer, but had previously appeared in a story set years after the Hangman killings. Arnold Flass in other media Arnold Flass appears in Batman Begins, portrayed by Mark Boone Junior. He is a corrupt police detective and partner to James Gordon who is in the pockets of mafia boss Carmine Falcone and indirectly works with Dr. Jonathan Crane and League of Shadows. When Ra's al Ghul unleashes the gas in the city, he is infected with fear toxin and restrained by Gordon, leading to his arrest. Arnold Flass appears in the animated adaptation of Batman: Year One, voiced by Fred Tatasciore. Arnold Flass appears as a recurring character in Gotham, portrayed by Dash Mihok, debuting in the episode "What the Little Bird Told Him". Flass is Narcotics detective who works with James Gordon and Harvey Bullock. In "Welcome Back, Jim Gordon", while investigating two murders (a drug dealer Pinky Littlefield and a witness named Leon Winkler), Bullock and Gordon suspect him as a corrupt cop involved in drug business. Gordon begs Oswald Cobblepot in helping the case, the latter agreeing by sending his henchman Gabe to find Flass's associate, the Narcotics Officer Derek Delaware (Niko Nicotera). Gabe extorted him by threatening his wife to get information about Flass, eventually bringing Delaware's confession on tape and the murder weapon to Gordon, whom he arrests Arnold Flass for two murders. In "Everyone Has a Cobblepot", Flass is released from the murder accusations, revealed to be a work of police commissioner Gillian B. Loeb who blackmailed Bullock into exonerating Flass of the murder of Leon Winkler, which led to Flass being reinstated. Gordon and Bullock ask Oswald for help to enter