The main important thing to know is that for the first game, Resident Evil 1, the main character is the Jill Sandwich.
Jill valentine chris redfiled wesker berry Burton rebacca chambers
The cast of Resident Evil 6 - 2015 includes: Sienna Guillory as Jill Valentine Urb Johann as Leon S. Kennedy Milla Jovovich as Alice Ali Larter as Claire Redfield
The cast of Evil Resident - 2002 includes: Andy Dingley as Monster on T.V. Shauna Godish as Girl on T.V. Lee Griffiths as Priest Eva La Dare as Eman Valentine Mark Lynall as Ghost Mark Pressdee as House Mate
If you are referring to the game then here's the cast Jill Valentine Carlos Olivera Nicholai (I have no idea what his last name is) Mikhail (Him too)
The cast of Extinction - 2013 includes: Charles McKnight as Survivor
The cast of On Avoiding Extinction - 1997 includes: Donald McWilliams
Cast into Fields of Evil Pleasure was created in 2003.
The cast of eXtinction - 2011 includes: Summer Rayne Oakes Carl Sagan
The cast of Resident Life - 2003 includes: Xackery Irving Dominik Tiefenthaler as Resident (2003)
The cast of Extinction - 2007 includes: Mickael Tricaud as The young guy Christian Vurpillot as Homeless
The cast of Resident Exile - 1981 includes: Kazem Ala as himself