This is the second part of a two-part Special Issue on 'Elemental World Cinema' . In Part i: Earth & Fire, we noted that the coupling of specific elements was a pragmatic choice. Yet, in the same way that pairing earth and fire productively led us to explore their commingling in phenomena like volcanoes and land-burning practices (de Luca & Mroz, 2023), the present issue will show that there are undeniable resonances that emerge from thinking water and air together. Both lend themselves readily to mythologising, recurring in creation and origin myths of cosmologies and religions across the globe; in psychoanalytic and philosophical meditations on liquidity, dreams and death (see Bachelard, 1999;Bachelard, 2011; and Walton in this issue); and in visual representations of the celestial, spiritual and divine.Both are also fundamental to sustaining human and nonhuman existence on Earth. Water is the primordial "stuff" of life from which living creatures emerged. For John Durham Peters (2016: 54), then, the ocean "is the medium of all media" (see also Jue, 2020). For a significant portion of beings on thisThis is an open access article distributed under the terms of the CC BY 4.0 license.