Christopher Wray is that rare kind of government figure not easily driven to hyperbole.

Yet Friday’s swift resolution of a serial bombing campaign had even the plain spoken FBI director invoking Hollywood and taut television drama as he explained how federal authorities identified and captured a 56-year-old Florida man as its lone suspect in a series of partisan attacks that transfixed the nation for most of the week.

The fortunate break investigators were searching for, Wray said, arrived sometime Wednesday at the FBI Laboratory in Quantico, Va., with the first two of the 13 un-exploded devices to be delivered for analysis.

In short order, the devices — one addressed to President Barack Obama and the other to Rep. Maxine Waters, D-Calif., — were turned over to bomb technicians and analysts who made a crucial discovery. On the padded manila envelope containing the device destined for Waters was a fingerprint.

By Thursday, investigators had matched the single print to a man with a lengthy criminal record in Florida, Cesar Sayoc. The link was enough to instill confidence that a resolution was near, but there was more.

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In this undated handout provided by the Broward County Sheriff's Office, Cesar Sayoc poses for a mugshot photo in Miami, Florida.
Broward County Sheriff's Office via Getty Images

Further examination of both the Waters and Obama devices revealed DNA among the components of the pipe-bombs, crudely constructed of six-inch PVC cylinders, small timers, batteries, wiring and "energetic material."

Late Thursday night, Wray said, federal investigators called on colleagues from the Florida Department of Law Enforcement to compare the recovered DNA with existing samples taken from Sayoc in previous criminal cases.

Another match.

And federal authorities — just four days after the first device was found at the New York home of billionaire philanthropist and Democratic contributor George Soros — were ready to move in.

"This is phenomenal work, with the greatest pressure, under an incredibly tight time frame," Wray said at a Friday Justice Department briefing. "We see unbelievable work like this on TV shows and in Hollywood, but to see it up close, in reality, is something to behold."

For Wray and Attorney General Jeff Sessions, who have been the frequent targets of blistering criticism from President Donald Trump, the quick settlement of such a disturbing case was not lost in the moment.

"This is a demonstration of the skill, the capability and determination of our American law enforcement," Sessions said Friday.

Said Wray: "We've caught the right guy... It's exactly what the doctor ordered."