Volkens is a fictional character portrayed by Gregory Russell Cook in the TV series The Blacklist.
They appear in 1 episodes out of a total of 218 aired
Episodes1
Sir Crispin Crandall (No. 86)
episode S3.E6 november 2015Red and Liz catch wind that Andras Halmi, a trusted advisor of The Director, has gone missing. In pursuit of Halmi, Red and Liz narrowly escape a violent confrontation. Meanwhile, Tom ends up in a brutal "Fight Club" to find the one man he thinks will be able to exonerate Liz.