Killer Wings

Vitaly boards a completely ordinary flight to Vladivostok. Everything is going well until he and the operative on board discover a dead body with an unknown man standing over it. But most importantly, both he and the victim are hired killers who boarded the plane to carry out their own mission. Who started this strange game? How many more killers are on board? Vitaly and his comrades will have to find out, because time is running out - only until the end of the flight, and everyone is in danger.