Pulse is a 1988 American science-fiction horror film written and directed by Paul Golding, drawing influence from previous works of science fiction and horror, and starring Cliff De Young, Roxanne Hart, Joseph Lawrence, Matthew Lawrence, and Charles Tyner. The film's title refers to a highly aggressive and intelligent pulse of electricity that terrorizes the occupants of a suburban house in Los Angeles, California. The film was produced through Columbia Pictures and the Aspen Film Society and distributed by Columbia Pictures. The titular Pulse and its accompanying elements were designed by Cinema Research Corporation.