Despite an American accent that goes dodgy on a couple of occasions, he performs capably as the film’s tarnished hero in a role that can’t help but echo Clint Eastwood’s disgraced Secret Service agent in In the Line of Fire.
The film is long on violent action, and generally hews to the emotional ups and downs of the siege genre with a premise not unlike In the Line of Fire, consisting of a prologue, a subsequent set up, a long opening action scene, a lull as the good guys regroup, and then more action as the film climbs to its final confrontation.
“Olympus Has Fallen” has a plot largely lifted from “Air Force One” (minus the plane), while also mixing in bits of “Independence Day” (minus the aliens) and “In the Line of Fire,” with a subplot about a Secret Service agent haunted by a past mistake and determined to successfully protect the president this time.
The movie begins with a riff lifted obliquely from a better thriller than this one, "In the Line of Fire."
Taking a cue from the terrific 1993 Clint Eastwood vehicle “In the Line of Fire,” “Olympus” begins with its hero in disgrace for a dubious call on duty, removed from the president’s view and banished for 18 months to a desk at the Treasury.
Disillusioned either by his past or by his similarity to the Clint Eastwood character from “In the Line of Fire,” he is outside the building when the NoKos roll in.