Lara Crystal, from Casey Dunn's Invertebrate Zoology (Biol 0410) course at Brown University, tells the story of how anglerfish find, and keep, a mate. Visit http://creaturecast.org for more stories about the unexpected world of Biology. The hand-drawn animations were photographed at the Brown University Science Center (brown.edu/academics/science-center/). Audio was recorded at the Granoff Center for the Creative Arts (brown.edu/academics/creative-arts-council/granoff). Music used by permission of North America (http://www.myspace.com/northamericamusic).