#1 - House of Tragedy 8.09
Season 1 - Episode 7
Tenma and Nina return to the Fortners’ residence to find Mauler and Nina’s parents dead. Two detectives arrive to take them to the station for questioning, but certain things don't look right.
#2 - The Fifth Spoonful of Sugar 8.03
Season 1 - Episode 18
Nina meets with an old friend and boss, Mister Rosso. The delightful old boss however, has a very dark past.
#3 - The Girl of Heidelberg 8.00
Season 1 - Episode 5
Nina Fortner, a talented young student in Heidelberg has been having nightmares. She also cannot remember anything about her life before she was 10 years old. She soon suffers from fainting spells at her university and starts receiving anonymous emails.
#4 - Night of the Execution 7.99
Season 1 - Episode 4
Adolf Junkers has information about the serial murders that is vital to the police, but he is afraid to reveal them. Dr. Tenma's care for Adolf Junkers however wins him over. However, his close relationship with Junkers leads him to a night of shocking horror.
#5 - Downfall 7.97
Season 1 - Episode 2
The price for disobeying Dr. Heinemann's orders to instead operate on the boy proves costly for Dr. Tenma and his career.
#6 - Ruhenheim 7.87
Season 1 - Episode 68
With a postcard obtained by Lipsky, Lunge arrives in Ruhenheim. There he meets up with Grimmer, whose research has led him to this town as well. A working-class couple in this town realize they win the lottery and fearing that everyone else wants to kill them, the husband buys an arsenal of weapons.
#7 - The Girl and the Seasoned Soldier
Season 1 - Episode 9
An old mercenary soldier named Hugo is interrogated by Lunge about a student of his — a doctor named Tenma.
#8 - Wolf's Confession
Season 1 - Episode 16
Nina escapes the mansion. And Tenma meets with the unrecognizable General Wolf at the mansion later.
#9 - Reunion
Season 1 - Episode 17
The extremists plans are put into action, and Tenma decides to postpone his search for Johan and instead heads to the Turkish district to warn the people there. Dieter and Heckel are captured by the skinheads and are left to burn in the fire. And Nina tries to get information about the 'main dish' from 'The Baby'.
#10 - Men's Table
Season 1 - Episode 24
In exchange for her life, Roberto tells Eva to confront Tenma, who is currently treating a mob boss at a country house. Eva is promptly wounded by Roberto when she is unable to complete her task but is saved by Tenma.
#11 - Eva's Confession
Season 1 - Episode 23
Eva Heinemann is arrested for public drunkenness and hooks up with Roberto, with whom she was with the night before her arrest. Roberto then reveals his link to Johan and Eva confesses that she was actually a witness the night Junkers was killed by Johan.
#12 - Into the Light of Day
Season 1 - Episode 31
Dr. Tenma and Dr. Reichwen finally meet. Dr. Reichwen intends to proof Dr. Tenma's innocence in the homicides, but Dr. Tenma has other ideas.
#13 - A Wonderful Holiday
Season 1 - Episode 21
Nina confronts Muller, one of the two detectives responsible for the death of her foster parents, the Fortners. Muller discovers that his protege, Roberto, is actually working for Johan and is now tasked with killing Nina.
#14 - Scenes From Childhood
Season 1 - Episode 33
Dieter learns of a life threatening game that children are playing. Mr. Schuwald decides to donate his whole book collection to the Munich University Library under the suggestion of Karl and Johan.
#15 - At the End of the Darkness
Season 1 - Episode 34
The 'Margot Langer' impostor tries to blackmail Johan. Dr. Tenma helps a young 'doctor' at an illegal clinic
#16 - Just One Case
Season 1 - Episode 28
Richard re-investigates his old homicide cases and makes a frightening discovery.
#17 - The Monster of Chaos
Season 1 - Episode 36
Dr. Reichwein reveals the true nature of Johan to Mr. Schuwald. Dr. Tenma gets ready to assassinate Johan. Lunge concludes that Dr. Tenma will kill Schuwald next. Lotte confronts Nina about Johan.
#18 - Ghosts of 511
Season 1 - Episode 41
Grimmer stubbornly stalks Petrov for his experimental research papers chronicaling the abuses at Kinderheim 511, but he gets a surprise instead.
#19 - Abyss of the Monster
Season 1 - Episode 19
Tenma visits Rudy, a criminal psychologist, who is working on cases involving a murderer named Jurgens.
#20 - The Demon in My Sight
Season 1 - Episode 38
Dr. Tenma has a gun pointed at Roberto, but Roberto has the rifle pointed at him. Nina, Dr.Reichwen and Dieter arrive to find the whole library in flames. People are trapped inside and the doors are all locked. Karl reads the report on his mother's life and death. Dr. Tenma tries to rescue those trapped in the building. Johan reveals the monster inside of him to Schuwald.
#21 - Unrelated Murders
Season 1 - Episode 63
Egon Weisbach was one of the first investigators in the murder of the Liebert parents. On his last day on the job before retirement, he is escorting a convicted serial murderer but wants to know why he killed someone who did not fit his modus operandi. At the same time, Dr. Gillen is interviewing several murderers wondering why they killed someone who also did not fit their usual targets. Both realize that all these criminals committed murders outside their usual scope at the request of a young man, presumably Johan.
#22 - The Monster's Afterimage
Season 1 - Episode 45
Suk is put under surveillance by the new commissioner. Together with Grimmer, Suk retrieves the tape and research papers from the deposit box. But their movements is watched by various sides.
#23 - Evidence
Season 1 - Episode 27
Richard's past and present situation is revealed. Johan continues to bond with the Schuwald family and his intention is revealed.
#24 - The Scariest Thing
Season 1 - Episode 48
Johan visits Suk's mother. Tenma and Grimmer learns of his visit. They, including Col. Ranke, listen to Johan's tape. Lunge arrives in Prague for a 'holiday'. His investigation leads him to the sketches of Franz Bonaparta.
#25 - Mansion of Roses
Season 1 - Episode 50
Lunge investigates the secret behind the Red Rose Mansion. Tenma and Grimmer separate, but Tenma finds himself in trouble.