Yvonne (Everything Changes)

Yvonne
Species:	Human
Place of origin:	Earth
First appearance:	Everything Changes
Appearances:	PROSE: We All Go Through
Main actor:	Olwen Medi

You may wish to consult Yvonne for other, similarly-named pages.

Yvonne was a colleague of Gwen Cooper's at the Cardiff police department. Gwen asked her to search for a Captain Jack Harkness on the police database. She told Gwen the only person with that name and title was an American who went missing in 1941. (TV: Everything Changes)