Detective Conan Episode 1077.5 ★ Premium & Full

For decades, Detective Conan (known as Case Closed in some regions) has been a titan of the anime world. With over 1,000 episodes, countless movies, and a manga series that refuses to age, fans have become accustomed to a specific rhythm: main story episodes, filler mysteries, and the occasional "remaster." However, occasionally, a numbering anomaly appears that confuses even the most dedicated followers of the Tokyo Metropolitan Police’s favorite pint-sized detective. One such anomaly is Detective Conan Episode 1077.5.

If you’ve scrolled through streaming service playlists or episode guides recently, you might have paused, squinted, and asked: Did I miss Episode 1077? What is a “.5” episode? Is this canon?

This article will unravel every detail about Episode 1077.5—its plot, its connection to the main series, why the ".5" designation exists, and why it is essential viewing for fans of the "Wild Police Story" arc.

Timeline purists, take note: Detective Conan Episode 1077.5 takes place immediately before the final scene of Episode 1077.

Thus, 1077.5 is a side-quel. You can watch it between 1077 and 1078 without breaking the flow. If you skip it, you won’t miss main plot progression, but you will miss deep character development for Furuya. Detective Conan Episode 1077.5

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."

The episode highlights the "Vermouth Promise"—her secret truce with Conan and Haibara. Without remembering this promise, the entire logic of the train arc collapses. 1077.5 ensures you don’t forget it.

Upon re-watching Episode 1077.5, eagle-eyed fans spotted three new animation cells not present in the original episodes:

At Professor Agasa’s house, Haibara Ai listens with her arms crossed. She’s pale. For decades, Detective Conan (known as Case Closed

“Describe the hat again.”

“Fedora. Dark charcoal. The brim was curved down in front.”

Haibara’s eyes widen. “That’s not a Black Organization style. That’s…” She hesitates. “That’s the signature of a freelance cleaner—someone the Organization hires when they can’t get their hands dirty. They call him ‘The Whisper.’ No digital footprint. No known face. He doesn’t kill. He observes. And when he reports back, someone dies within 48 hours.”

Conan feels a familiar chill. “How do you know about him?” Thus, 1077

“Sherry heard rumors. He was supposed to be a myth.” Haibara looks toward the rainy window. “Until now.”

The professor enters with tea. “What’s going on?”

“We’re not sure yet,” Conan says. “But I need to shake him before he follows me home.”

"The more you chase the truth, the deeper the shadows grow. And sometimes… the shadows whisper back."

---