The Three Hearts (Polish: Trzy serca) is a 1939 Polish romantic comedy film directed by Michał Waszyński and starring Jerzy Pichelski, Aleksander Żabczyński and Elżbieta Barszczewska. It was based on a novel by Tadeusz Dołęga-Mostowicz.

• Jerzy Pichelski - Maciek Tyniecki / Maciek Kudro
• Aleksander Żabczyński - Gogo Kudro
• Elżbieta Barszczewska - Kasia
• Leokadia Pancewicz-Leszczyńska - Countess Matylda Tyniecka
• Zofia Lindorf - Michalinka Zurda
• Tadeusz Białoszczyński - Aleksander Kudro
• Aleksander Zelwerowicz - Uncle Seweryn Tukałło
• Helena Buczyńska - Aunt Betsy
• Janina Krzymuska - Aunt Klotylda 'Klocia'
• Stanislaw Łapiński - Land Steward
• Feliks Chmurkowski - Mr. Kolicz
• Stanisław Grolicki - Apartment Superintendent
• Jerzy Chodecki - Lawyer

• Skaff, Sheila. The Law of the Looking Glass: Cinema in Poland, 1896-1939. Ohio University Press, 2008.

• The Three Hearts at IMDb