Walter Higgins is a fictional character portrayed by Gene Gillette in the TV series The Blacklist.
They appear in 1 episodes out of a total of 218 aired
Episodes1
Dr. Lewis Powell (No. 130)
episode S7.E6 november 2019Red alerts the FBI to the suspicious death of a scientist specializing in artificial intelligence research. Meanwhile, Francesca Campbell further entangles herself in Red's criminal activities.