Paul J. Harkins is an American musician and actor best known for playing the high-school-aged drummer Billy Tettore in the 1987 rock drama film Light of Day. In the movie, he performed as the drummer for the fictional, blue-collar Rust Belt rock band The Barbusters, playing alongside real-life rock legend Joan Jett and co-star Michael J. Fox.

| Title | ||||||
|---|---|---|---|---|---|---|
Light of Day | Billy Tettore | 5.5 | 1987-02-06 | 1.6022 | ||
Heartbreak Hotel | Brian Gasternick | 5.1 | 1988-09-30 | 1.2373 |