Jack Landors is a character from the television series Power Rangers SPD. He serves as the Red Ranger and is known for his leadership qualities and strong sense of justice. Jack is portrayed as a brave and determined individual who often takes charge in challenging situations. In the series, Jack is a skilled fighter and a loyal friend, working alongside his teammates to protect Earth from various threats. His character development showcases his growth from a rebellious youth to a responsible leader, emphasizing themes of teamwork and responsibility throughout the show.