Metro 2033 introduced gamers to a large and varied cast of characters when it came out in 2010. Its sequel – Metro: Last Light – will bring back a number of those characters while introducing a new set of companions that series protagonist Artyom will encounter throughout his journey.

Anna, the Spartan Order of Rangers’ top sniper and daughter of their uncompromising leader Miller, talks about the hope of the survivors that rests on Artyom’s shoulders. Will he be able to lead humanity to salvation, and find personal redemption in the tunnels of the Metro?

Metro: Last Light launches across Xbox 360, PS3 and PC on May 14.