Piranha II: The Spawning is a 1982 monster horror film directed by James Cameron in his feature directorial debut. It is the sequel to the 1978 film Piranha, and the second installment in the Piranha film series. The screenplay was written by Cameron and Charles H. Eglee, under the shared pseudonym “H.A. Milton”. The film stars Tricia O'Neil, Lance Henriksen, Steve Marachuk, Ted Richert, Ricky Paull Goldin, and Leslie Graves.

Lance Henriksen is an American actor. He is known for his works in various science fiction, action and horror films, such as that of Bishop in the Alien film franchise, and Frank Black in Fox television series Millennium (1996–1999) and The X-Files (1999). He has also done extensive voice work, as Kerchak the gorilla in the 1999 Disney film Tarzan (1999), General Shepherd in Call of Duty: Modern Warfare 2 (2009) and Fleet Admiral Steven Hackett in BioWare's Mass Effect video game trilogy (2007–2012). He also appeared as Hal Vukovich in The Terminator (1984), Ed Harley in the cult horror film Pumpkinhead (1988), Chains Cooper in Stone Cold (1991), and Emil Fouchon in Hard Target (1993).