This is just a simple listing of the different movie pages on this site (more detail about the simulations from which these are all generated is on my Research page): which below one were you looking for?
Movies of isolated galaxies with powerful outflows driven by supernovae and other forms of feedback from young, massive stars
Movies of galaxy mergers between those same galaxies
Movies of galaxy merger simulations with outflows driven by accreting black holes instead of massive stars
Movies of “Zoom-In” simulations that follow gas from a merger down to ~au scales as it accretes onto a super-massive black hole
Movies of cosmological simulations, where we follow the formation of galaxies over cosmic time, with powerful outflows driven by feedback
Movies of a fly-through of a Milky-Way like galaxy, formed in cosmological simulations, showing various properties
For a simple archive of all the movies above (and others), go to http://www.tapir.caltech.edu/~phopkins/movies/
See our Press page for links to popular articles, describing our work for general audiences
And for more recent updates, and links to movies on other sites, check my blog