Kenneth Colley is an English actor. A long-time character actor, he came to wider prominence through his role as Admiral Piett in Star Wars Episode V: The Empire Strikes Back and Star Wars Episode VI: Return of the Jedi.
Unlike the other ill-fated officers who appeared alongside him in The Empire Strikes Back, Colley was the only actor to play an Imperial officer in more than one Star Wars film. Colley reprised his role as Piett in the Cartoon Network animated special Lego Star Wars: The Empire Strikes Out in September 2012.
Colley was born in Manchester, Lancashire. He played Jesus in The Life of Brian, having also appeared in the earlier Monty Python-related production Ripping Yarns episode "The Testing of Eric Olthwaite" alongside Michael Palin. As a Shakespearean actor he played the Duke of Vienna in the BBC Television Shakespeare production of Measure for Measure in 1979.
Colley also held an important role in the Clint Eastwood film Firefox, where he played a Soviet Colonel tasked with the protection of the Firefox and its secrets.
Colley went on to play SS-Standartenführer Paul Blobel in the World War II drama War and Remembrance. His character was charged with hiding the evidence of the Holocaust, and putting dead victims through "Economic Processing".