▁work " ▁ow ing ▁to ▁the ▁necessity ▁of ▁more ▁vig or ▁and ▁precise ▁timing . ▁ ▁K wan ▁met ▁Bruce ▁Lee ▁when ▁he ▁ch ore ograph ed ▁the ▁mart ial ▁arts ▁moves ▁in ▁the ▁film ▁The ▁W reck ing ▁C rew ▁( 1 9 6 9 ). ▁In ▁K wan ' s ▁role ▁in ▁the ▁film , ▁she ▁fought ▁the ▁character ▁played ▁by ▁Sh aron ▁T ate ▁by ▁throwing ▁a ▁flying ▁kick . ▁Her ▁mart ial ▁arts ▁move ▁was ▁based ▁not ▁on ▁kar ate ▁training , ▁but ▁on ▁her ▁dance ▁foundation . ▁Author ▁Dar rell ▁Y . ▁Ham am oto ▁noted ▁that ▁this ▁" ir on ically " ▁tw isted ▁K wan ' s ▁" drag on - l ady ▁role " ▁through ▁its ▁unders cor ing ▁the ▁replacement ▁of ▁K ung ▁Fu ▁with ▁Western ▁dance ▁moves . ▁She ▁became ▁close ▁friends ▁with ▁Lee ▁and ▁met ▁his ▁wife ▁and ▁two ▁children . ▁In ▁the ▁ 1 9 7 0 s , ▁both ▁K wan ▁and ▁Lee ▁returned ▁to ▁Hong ▁Kong , ▁where ▁they ▁carried ▁on ▁their ▁companion ship . ▁ ▁K wan ▁divor ced ▁Peter ▁P ock ▁in ▁June ▁ 1 9 6 8 . ▁ ▁Nancy ▁K wan ▁married ▁David ▁G iler ▁( a ▁Hollywood ▁script writer ) ▁in ▁July ▁ 1 9 7 0 ▁in ▁a ▁civil ▁ceremony ▁in ▁Car son ▁City , ▁Nev ada . ▁The ▁marriage ▁was ▁K wan ' s ▁second ▁and ▁G iler ' s ▁first . ▁ ▁That ▁year , ▁K wan ▁returned ▁to ▁Hong ▁Kong