- Crunchyroll: Crunchyroll offers both subtitled and dubbed episodes of Case Closed, with some episodes available for free for non-subscribers. A subscription is required to access all episodes.
- Funimation: Funimation also offers both subtitled and dubbed episodes of Case Closed, with some episodes available for free for non-subscribers. A subscription is required to access all episodes.
- Netflix: Netflix offers both subtitled and dubbed episodes of Case Closed in select regions. The availability of episodes can vary depending on your region.
- Amazon Prime Video: Amazon Prime Video offers both subtitled and dubbed episodes of Case Closed in select regions. The availability of episodes can vary depending on your region.
- Hulu: Hulu offers both subtitled and dubbed episodes of Case Closed in select regions. The availability of episodes can vary depending on your region.
Please note that the availability of episodes may vary depending on your location and the specific streaming service. Some services may require a subscription or may only offer certain seasons of Case Closed.