Christopher Vourlias Russian state film promotion body Roskino and public broadcaster Channel One are launching sales on a lavish, eight-part series based on the life of poet, singer, composer and cabaret artist Alexander Vertinsky, a cultural icon whose life played out against the backdrop of history-altering events in the first half of the 20th century.The series, which is being presented during Roskino’s Key Buyers Event, is available in two versions.