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Y1: Silence of the Deep

Movie Popularity Rank30d

642K

of 1.3M movies

Cast Popularity Rank30d

920K

of 1.1M known cast movies

Production countries
GRGreece
Origin countries
GRGreece
Language
Greek
Spoken
English, French, German, Greek
Production
ERT, 2|35, FAOS
Budget
N/A
Revenue
N/A
seanavysubmarineshipwreckworld war iigreeceexplorationsunken submarinebritish navygerman occupation of greecekatsonisgreek navy
Data source
TMDB
Updated
22 Aug, 2026
IMDbTMDB
Production countries
GRGreece
Origin countries
GRGreece
Language
Greek
Spoken
English, French, German, Greek
Production
ERT, 2|35, FAOS
Budget
N/A
Revenue
N/A
seanavysubmarineshipwreckworld war iigreeceexplorationsunken submarinebritish navygerman occupation of greecekatsonisgreek navy

Y1: Silence of the Deep

Released DocumentaryHistory
19 May, 2020 1h 33min
 

Y1: Silence of the Deep

Released DocumentaryHistory
19 May, 2020 1h 33min
 

Directed by Filippos Vardakas

14 September 1943: The legendary submarine Y1 “Katsonis” was sunk north of the island of Skiathos by the German submarine chaser UJ 2101. Through the book of XO Elias Tsoukalas who escaped capture and had to swim for nine hours to reach shore, secret documents, and crew members’ diaries, the documentary unfolds the human stories woven around the submarine. Seventy-five years later, with the support of the Hellenic Navy, we... see more

Directed by Filippos Vardakas

14 September 1943: The legendary submarine Y1 “Katsonis” was sunk north of the island of Skiathos by the German submarine chaser UJ 2101. Through the book of XO Elias Tsoukalas who escaped capture and had to swim for nine hours to reach shore, secret documents, and crew members’ diaries, the documentary unfolds the human stories woven around the submarine. Seventy-five years later, with the support of the Hellenic Navy, we... see more

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Bilio Tsoucala

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