Episode 1077.5 aired as a special compilation to bridge the gap between the standard episodes and the highly anticipated film, Detective Conan: Black Iron Submarine (Movie 26). However, unlike lazy clip shows that merely replay random scenes, this prologue is meticulously curated to refresh your memory on the complex web of betrayals, disguises, and secret identities that define the Black Organization saga. To watch Episode 1077.5 correctly, you need to understand the production timeline. The episode aired immediately after Episode 1077 (The Black Iron Mystery Train – Part 1) but before Episode 1078. However, in terms of the narrative timeline, the content jumps around.
If you are a completionist or a lore enthusiast, you have likely scrolled past the standard episode list and stumbled upon this decimal-point curiosity. What is Episode 1077.5? Is it a lost episode? A recap? A hidden gem of animation? Let’s break down everything you need to know about this unique entry, its connection to the "Black Iron Mystery Train" arc, and why you absolutely cannot skip it. First, let’s clear up the immediate confusion. Detective Conan Episode 1077.5 is officially titled "The Black Iron Mystery Train (Prologue)" (黒鉄のミステリートレイン (プロローグ)). It is not a brand-new, standalone mystery where Conan solves a murder in a single night. Instead, it serves as a clip-show recap —but before you roll your eyes and scroll away, understand that this is the most important recap in the series' modern run . Detective Conan Episode 1077.5
★★★★☆ (4/5 – Essential for lore, optional for casuals) Where to watch: Crunchyroll (Worldwide), Netflix (Japan), Bilibili (Asia). Manga Equivalency: This episode has no manga chapter; it is an anime-original compilation. Are you a fan of the .5 recaps? Would you like to see a follow-up article on "Episode 1024.5" (The Fugitive's Motive)? Let us know in the comments! Episode 1077
If you are about to watch the "Black Iron Mystery" duology (Episodes 1077 and 1078), do yourself a favor. Slot 1077.5 in between them. Pour a cup of coffee (or cold brew, like Amuro). Turn off the lights. And listen for the sound of Gin’s lighter—because the train is about to leave the station. The episode aired immediately after Episode 1077 (The
Here are the key segments covered: The episode begins with a stark reminder: Ai Haibara (Shiho Miyano) lives in constant fear. The recap focuses entirely on her "Black Organization Detection Radar"—the instinctive chills she feels when members of the Org are near. The prologue meticulously clips together every instance where Haibara sensed Vermouth, Gin, or Vodka. This sets the stage for the train arc, as the prologue asks: Why does Haibara feel no fear in close proximity to Masumi Sera? 2. The Vermouth & Bourbon Web The most critical refresher involves the three "W"s of the Organization: Vermouth (the actress who never ages), Bourbon (Rei Furuya/Tooru Amuro), and Curaçao (movie canon, but referenced for flavor). Episode 1077.5 painstakingly re-animates (with slight touch-ups) the moment from Episode 704 where Vermouth whispers into the phone: "Move. I will not allow anyone to lay a hand on that boy... not you, not Bourbon."