A cockroach is an insect of the order Blattodea. Cockroach may also refer to: Books Cockroach (novel), a 2008 novel by Rawi Hage The Cockroach (novella), a 2019 novella by Ian McEwan Cockroaches (novel), the second novel in the Harry Hole series by Jo Nesbø Films , a 2010 film by Luke Eve "Cockroaches" (CSI episode), an episode of CSI: Crime Scene Investigation Walter Bradley, aka Cockroach, a character in The Cosby Show Music Cockroach (album), a 2001 album by Danger Danger Cockroaches (EP), a 1987 EP by Voivod The Cockroaches, an Australian band in the 1980s Other Cockroach Labs, software company that sells CockroachDB Cockroach, nickname for a pro-democracy protestor during the 2019–20 Hong Kong protests See also Kockroach, a 2007 novel by William Lashner under the name "Tyler Knox"