Doctor Riley Frazier was a Human female of Texan descent, and was particularly fond of her mother's famous Texas barbecue. Her favorite flower was the bluebonnet, which she had picked together with her grandfather when she was a child. As an adult, Frazier joined Starfleet where she became an officer, serving aboard the Federation starship USS Roosevelt during the mid 2360s. Riley Frazier was played by Lori Hallier. Riley as a child was played by an unknown actress.