# Caroline Crouch murder documentary release

> Live situation record from CLSTR: https://clstr.news/situations/caroline-crouch-murder-documentary-release
> Updated: 2026-10-04T06:06:00.000Z. Sources: 6. Developments: 2.

An Amazon Prime Video true crime documentary titled ‘The Fitbit Killer’ examines the 2021 murder of Caroline Crouch in Glyka Nera, Greece. The two-part series, produced by Story Films, details how investigators used digital evidence from a smartwatch to disprove the fabricated robbery narrative provided by her husband, Babis Anagnostopoulos.

George Kalliamanis has confirmed his participation in the production without remuneration, describing the documentary as ‘very careful, very good, and very powerful’. While the series has been released in other countries, its availability in Greece is expected at a later date.

## Timeline

### 2026-10-04: Amazon Prime Video documentary ‘The Fitbit Killer’ features George Kalliamanis

George Kalliamanis is participating in the Amazon Prime Video documentary ‘The Fitbit Killer’, which details the femicide of Caroline Crouch.

4 sources. https://clstr.news/cluster/amazon-prime-video-documentary-the-fitbit-killer-features-george-kalliamanis

### 2026-09-25: Amazon Prime documentary explores Caroline Crouch murder case

Amazon Prime Video’s new documentary ‘The Fitbit Killer’ revisits the 2021 murder of Caroline Crouch, detailing how smartwatch data exposed her husband’s false claims of a home invasion.

2 sources. https://clstr.news/cluster/amazon-prime-documentary-explores-caroline-crouch-murder-case

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Cite as: Caroline Crouch murder documentary release. CLSTR, https://clstr.news/situations/caroline-crouch-murder-documentary-release