(written from a Production point of view)
Davida Williams (born 1 September 1986; age 33) is an actress from Los Angeles, California who portrayed Lisa in the Star Trek: Deep Space Nine fifth season episode "Children of Time". Her costume from this episode was sold off on the It's A Wrap! sale and auction on eBay.  
Born as Davida Lucia Williams in Los Angeles, California, she is now probably best known for her recurring role as Claire Miller in Lizzie McGuire. 
She has also guest-starred in Hangin' with Mr. Cooper, The Sinbad Show (with fellow DS9 guest star Deborah May), Me and the Boys (with Madge Sinclair and Lark Voorhies), Sweet Justice (with Ronny Cox), The Fresh Prince of Bel-Air (with James Avery), Degrassi: The Next Generation and in Quintuplets.