Portrait of Gretta-Garoliina Sammalniemi

Gretta-Garoliina Sammalniemi

Born: Unknown birthdate.
Gretta-Garoliina Sammalniemi is ?
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Acting Roles
Crew Roles

Movies (As Crew)

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Poster of Heavy Metal Dancers
Heavy Metal Dancers
Gretta-Garoliina Sammalniemi was ? in Heavy Metal Dancers as 'Director'.
Movie Released: Thu, Dec 01 2022
Poster of Welcome to the 70s!
Welcome to the 70s!
Gretta-Garoliina Sammalniemi will be 0+ in Welcome to the 70s! as 'Director, Writer'.
Movie Released: Unreleased

TV Shows (As Crew)

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Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages