Related Clues:

• Knights, by nature
• Some protagonists
• They save the day
• Parade honorees
• Long lunches?
• TV show with a villain named Sylar
• NBC hit series
• Subway fare
• Hit NBC show
• Paladins
• Day savers
• Galahad and MacGyver, for two
• Some are decorated
• Sci-fi series about people with special powers
• Lifesavers, say