Amy Lysle Smart is an American actress. Her first role in film was in Martin Kunert's anthology horror film Campfire Tales, followed by a minor part in Paul Verhoeven's Starship Troopers (1997). In 1998, Smart played a role in Dee Snider's Strangeland. She garnered widespread recognition after appearing in the mainstream teen drama Varsity Blues (1999), as well as for her recurring role as Ruby on the television series Felicity (1999–2001). She followed this with a lead role in the college sex comedy Road Trip (2000), and co-starred in Jerry Zucker's ensemble comedy Rat Race (2001). She had a lead role opposite Ashton Kutcher in the sci-fi drama The Butterfly Effect (2004).

Starship Troopers is a 1997 American science fiction action film directed by Paul Verhoeven and written by Edward Neumeier, based on the 1959 novel of the same name by Robert A. Heinlein. Set in the 23rd century, the story follows teenager Johnny Rico and his friends serving in the military of the United Citizen Federation, an Earth world government engaged in interstellar war with an alien species of Arachnids. The film stars Casper Van Dien, Dina Meyer, Denise Richards, Jake Busey, Neil Patrick Harris, Patrick Muldoon, and Michael Ironside.