Mary Day

Mary is a kind and gentle soul. A potential new love for Luther, she offers the happiness and peace he deserves. Mary sees the good in Luther, sees what he could be; she is his hope and redemption.

Having been hurt by a previous relationship, Mary doesn’t want to play games. She is an incurable romantic, but can she stand by Luther when the past returns to haunt him?

About Sienna Guillory

Prior to "Luther," Sienna starred in BBC productions of "The Buccanneers," "The Virgin Queen" and earned critical acclaim playing the lead role of Jenny Bunn in the BBC TV movie "Take a Girl Like You." She first reached a global audience in H.G. Wells' "The Time Machine" alongside Guy Pearce.

Sienna went on to star in TV mini-series Helen of Troy for USA Networks, and was cast opposite Colin Firth in the hit British film "Love Actually." Guillory's other film work includes lead roles in the "Resident Evil" franchise, "The Big Bang" and in Spike Jonze's romantic robot short "I'm Here".

Advertisement