In which TV series is Bree Van de Kamp a main character?

In which TV series is Sawyer a main character? Who played Susan Mayer in 'Desperate Housewives'? In which TV series is Susan Mayer a main character? Who played Bree Van de Kamp in 'Desperate Housewives'? Who played Gabrielle Solis in 'Desperate Housewives'? Who played Lynette Scavo in 'Desperate Housewives'? In which TV series is Lynette Scavo a main character? Who played Veronica Mars in 'Veronica Mars'?