Contact is the forty-sixth episode of the anime.
While learning about the former Czechoslovak Secret Police crime syndicate, Tenma comes across Suk's case in which he is suspected of murdering his superiors using poisoned candy; similarly to what happened Tenma in 1986.
Tenma visits Jan Suk's mother, who suffers Alzheimer's disease, in the hospital. Mrs. Suková mistakes him for his son and Tenma learns about Jan's secret hideout on Brno street. Tenma leaves and it is revealed that Suk hid the cassette tape with his mother.
Suk and Grimmer hide in Suk's hideout. There, Grimmer tells him about the story of a young surgeon who was accused of killing his three superiors using poisoned candy who is still on the run trying to prove his innocence. Suk says he needs to catch the blonde girl, else, he will be force to run for his entire life.
Suk and Grimmer are attacked. A sniper shoots Suk from across the street and he is severely wounded. Grimmer transforms into the Magnificent Steiner and kills all of their attackers. Tenma arrives to the hideout and finds Grimmer and Suk. Tenma treats Suk, who is later taken to a hospital.
Grimmer tells Tenma that he was in Kinderheim 511 and that he was later trained to be an East German spy. Grimmer explains that, of all the things he was taught, the hardest to learn was how to smile.