H2O: 2 parts Heart, 1 part Obsession
From Openwaterpedia
H2O: 2 parts Heart, 1 part Obsession is a documentary film by Dimitra Babadima about Spyros Chrysikopoulos' 104 km four-way crossing of the Toroneos Bay in Greece.
H2O: 2 parts Heart, 1 part Obsession