Watch Detective Conan OVA 7 A Challenge from Agasa
Genres: action, mystery
Plot Summary: While creating a elaborate goose chase for the detective boys Professer Agasa becomes ensnared in a ransom plot and is abducted. It’s up to Conan to deduce his location.

Watch Detective Conan OVA 6 Conan Edogawa and Heiji Hattori versus Kid the Phantom Thief
Genres: mystery
Plot Summary: One day Mori Kogoro`s private dective agency receives a blackmail call. It turns out that the caller has dialed the wrong number. Conan is able to identify the voice on the phone, it`s similar to that of his old friend Heiji, who`s also a high school detective but in Osaka. They join once again forces to solve the case and find the jewel which was stolen.
But they are not the only ones who are after the jewel. The notorious master thief Kaitou Kid has taken an interest in this piece, which is worth 100.000 Yen, as well and now it`s up to Heiji and Conan to be the first to find the culprit and acquire the jewel.

Watch Detective Conan OVA 5 The Target is Kogoro! The Detective Boys ‘s Secret Investigation
Genres: adventure, mystery
Plot Summary: Receiving a class assignment to research a profession the detective boys decide to shadow Kogoro for a day.

Watch Detective Conan OVA 4 Conan and Kid and Crystal Mother
Genres: adventure, mystery
Plot Summary: Kaito and Aoko are traveling on a train along with Aoko’s father, Inspector Nakamori, in attempts to help stop Kaitou KID from stealing a precious gem known as Crystal Mother. Little do Aoko and Inspector Nakamori know that Kaito is Kaitou KID and he will do whatever it takes to retrieve the gem. Unfortunately for Kaito, he is also being followed by Conan and a little boy named Philip who will do anything to stop him.

Watch Detective Conan OVA 3 Conan and Heiji and the Vanished Boy
Genres: adventure, mystery
Plot Summary: Conan and Ran are visiting Heiji and Kazuha in Osaka but while they are touring around they come across a group of three kids that look like Ayumi, Mitsuhiko, and Genta. The group are looking for their missing friend and Conan agrees to help.