Impact X Nightline Menu About Episodes Photos Releases Killer on Campus - Releases June 4, 2026 30 YEARS AFTER KRISTIN SMART’S DISAPPEARANCE, COULD NEW TECHNOLOGY HELP TO FINALLY SOLVE THIS CASE, ON ‘IMPACT x NIGHTLINE,’ STREAMING THURSDAY, JUNE 4, ON DISNEY+ AND HULU THURSDAY, JUNE 4 IMPACT x Nightline: “Killer on Campus” (429) — Streaming on Disney+ and Hulu Logline: Kristin Smart, a 19-year-old college freshman, vanished after a party, never to be seen again. Nearly 30 years later, could new technology and a new search at the mother of the killer’s home finally lead investigators to her body? Extended Logline: “IMPACT x Nightline” examines the unsolved mystery of Kristin Smart, the 19-year-old Cal Poly freshman who disappeared in 1996 after leaving an off-campus party with fellow student Paul Flores. Although Flores was convicted of Smart’s murder in 2022, her body has never been found, leaving her family without answers for nearly three decades. Now, as investigators execute a new search warrant at the home of Flores’ mother, Susan Flores, renewed hope emerges that advances in technology and investigative techniques could uncover the truth. Through exclusive interviews with Kristin’s siblings, Matt Smart and Lindsey Smart Stewart, and key inves Press Release - Series
June 4, 2026 30 YEARS AFTER KRISTIN SMART’S DISAPPEARANCE, COULD NEW TECHNOLOGY HELP TO FINALLY SOLVE THIS CASE, ON ‘IMPACT x NIGHTLINE,’ STREAMING THURSDAY, JUNE 4, ON DISNEY+ AND HULU THURSDAY, JUNE 4 IMPACT x Nightline: “Killer on Campus” (429) — Streaming on Disney+ and Hulu Logline: Kristin Smart, a 19-year-old college freshman, vanished after a party, never to be seen again. Nearly 30 years later, could new technology and a new search at the mother of the killer’s home finally lead investigators to her body? Extended Logline: “IMPACT x Nightline” examines the unsolved mystery of Kristin Smart, the 19-year-old Cal Poly freshman who disappeared in 1996 after leaving an off-campus party with fellow student Paul Flores. Although Flores was convicted of Smart’s murder in 2022, her body has never been found, leaving her family without answers for nearly three decades. Now, as investigators execute a new search warrant at the home of Flores’ mother, Susan Flores, renewed hope emerges that advances in technology and investigative techniques could uncover the truth. Through exclusive interviews with Kristin’s siblings, Matt Smart and Lindsey Smart Stewart, and key inves Press Release - Series
