Complex sentence: David Dencik played Esterhase in the 2011 film version of "Tinker, Tailor, Soldier, Spy," performing the character with a subtle but difficult-to-place Eastern European accent.
Split into simpler sentences: David Dencik played Esterhase in the 2011 film version of "Tinker, Tailor, Soldier, Spy." Dencik's Esterhase spoke with a subtle but difficult-to-place Eastern European accent.