Vampire Bats: should we give these misunderstood goth pigeons another shot? Or ghost them for good?
Join comedian Russell Kane, zoological correspondent Jules Howard and comedian Rachel Fairburn, as they check out the amazing world of vampire bats - deciding whether they're evil or genius.
Additional material by: Eve Delaney and Christina Riggs. Researcher: Catherine Beazley Sound Recordist: Gareth Wood Digital Editor: Jerry Peal Executive Producer: Paul Smith Production Coordinator: Liz Tuohy Producer: Simon Nicholls
Evil Animals with Russell Kane is a BBC Studios Production for BBC Sounds.