Let's make this birthday one to remember.

43 years old (Born on July 24, 1981)

Happy birthday to the spectacular Summer Glau! Whether gracefully kicking butt aboard Serenity or making cyborgs infinitely cooler in "Terminator: The Sarah Connor Chronicles," you've consistently given sci-fi fans unforgettable moments. Honestly, no one rocks futuristic fight scenes better—your opponents didn't stand a chance!

Your performances brilliantly blend toughness with heartfelt emotion, making even robotic assassins surprisingly relatable. From "Firefly" adventures aboard spaceships to captivating capes and mysterious destinies ("The Cape"), you continue dazzling everyone expertly and elegantly. Wishing you an amazing day filled with laughter—and fewer terminators chasing after cake slices! Keep shining brighter than ever!