Summer Glau was born on 01 Jul 1981 in San Antonio, Texas, USA. Her birth name was Summer Lyn Glau. Her height is 169cm.

Summer Glau appeared in the movie "Firefly"(2002), Mammoth(2006), Serenity(2005), "The 4400"(2004), "The Sarah Connor Chronicles"(2007), "The Unit"(2006)。