Ep. 125: Conan reveals the true killer behind the mysterious sniper murder case at the hotel.
Aired on November 23, 1998Filler

125
After Seiji Ishimoto reports threats to police, Inspector Meguire questions Richard, who accuses a boyfriend of the crime. Conan disproves this by recreating the murder using a motorized spotlight trigger. He identifies Tsuneaki Niikura as the actual killer, who framed Seiji and murdered Shiro to secure his political advancement. Tsuneaki’s fingerprints on the remote control battery confirm his guilt, proving the threat letters were merely a diversion. He surrenders to the authorities after his deception is exposed.
Episodes
- Ep. 121 · The Locked Bathroom Murder Case Part One
- Ep. 122 · The Locked Bathroom Murder Case Part Two Resolution and Dream Sequence
- Ep. 123 · The Junior Detective League investigates the mysterious disappearance of weather girl Ashley Underwood.
- Ep. 124 · Mysterious Sniper Murder Case Part One Involving Electronic Company President Seiji Ishimoto
- Ep. 125 · Conan reveals the true killer behind the mysterious sniper murder case at the hotel.
- Ep. 126 · Junior Detectives Investigate the Edo Boy Play Murder at Tamanosuke Ito's Show
- Ep. 127 · Conan uncovers Kenzo Tajima as the killer behind the traveling drama troupe murders.
- Ep. 128 · The Black Organization: One Billion Yen Robbery Case
- Ep. 129 · Ai Haibara joins the class and the Junior Detective League investigates a kidnapping and murder.