Dive into underground film culture. Unfiltered, uncompromising sessions, exploring everything from the darkest cults to the genre's strangest gems. A haven for purists and screen explorers, where authenticity reigns.
The Planns tip
Arrive early to secure a seat in the central section.
Practical info
Friday: at 5:00 PM · Free Entry — Limited capacity Prior registration required
The venue
La Mina Grott
La Mina Grott: Water legacy, route of the first electric train.
On Camí del Cama-sec 22 in Vallvidrera, La Mina Grott is a testament to engineering and transport. Erected in 1855, this nearly 1.5-kilometer tunnel initially channeled water from the Vallvidrera reservoir to Sarrià. By 1908, its role evolved, housing Spain's first electric passenger train – a pioneering link to the Collserola landscapes. Active until 1916, this service set a precedent for urban mobility. Today, La Mina Grott's discreet access in Sarrià-Sant Gervasi continues its hydraulic work, an enduring symbol of innovation and heritage.
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