Question: What member of the cast of the television series "Blue Bloods" on CBS has also voiced Ernest Hemingway in a 2013 documentary called Cooper & Hemingway: The True Gen?
Sentence (from "Len Cariou"): Leonard Joseph "Len" Cariou (born September 30, 1939) is a Canadian actor, best known for his portrayal of Sweeney Todd in the original cast of "", which earned him a Tony award.
Relevant evidence: No