Bob Marsic

Bob Marsic is an American actor best known for his role as Luke Simms in the beloved television series 'Little House on the Prairie.' He appeared in the show's fourth season in an episode titled 'Here Come the Brides,' where his character eloped with Nellie Oleson, portrayed by Alison Arngrim. Marsic, who was 22 at the time of filming, recently garnered attention as Arngrim discussed the implications of their age difference during a podcast celebrating the show's 50th anniversary.