Sex and Gender in English Literature and Film

With in-depth reference to one or two of the following texts:

Mission: Impossible 2 (John Woo, 2000)
Dracula (Bram Stoker, 1897)
Strangers on a Train (Alfred Hitchcock, 1951)
Look Who\’s Morphing (Tom Cho, 2009)
Trouble on Triton (Samuel R. Delany, 1976)
The Argonauts (Maggie Nelson, 2015)
You and Me and Everyone We Know (Miranda July, 2005)

Answer this question:

How is gender identity related to sexuality and sexual practice in one or two of the set texts?