[1] His second film, I.O.U.S.A., is a non-partisan examination of America's national debt problem and forecast the 2007–2008 financial crisis.

Creadon is one of only a handful of filmmakers to have multiple films ranked among the Top 100 highest-grossing documentaries of all time simultaneously.

Other filmmakers who have done this include Werner Herzog and Academy Award winners Michael Moore, Errol Morris, Alex Gibney, Charles H. Ferguson, Morgan Neville, and Davis Guggenheim.

He starred in the made-for-television special Rascals and Robbers: The Secret Adventures of Tom Sawyer and Huckleberry Finn alongside Anthony Michael Hall and Cynthia Nixon.

Creadon regularly shot and edited stories for the critically acclaimed weekly documentary showcase.

[6] As a cameraman, his work has appeared on every major network, including NBC, CBS, ABC, MTV, VH1, and ESPN.

Neal Baer -Won Outstanding Achievement in Filmmaking - Art, Architecture, + Design from the Newport Beach Film Festival.

Creadon's documentary Wordplay was acquired for distribution for $1,000,000 by IFC Films and The Weinstein Company after being nominated for the Grand Jury Prize at Sundance 2006.

The episode was written by Tim Long, and directed by Nancy Kruse, and guest starred crossword puzzle creators Merl Reagle and Will Shortz as themselves.

A documentary film directed by Creadon and produced by Neal Baer showing a year in the life of an innovative school in Bertie County, North Carolina.

He graduated with a BA in International Relations from The University of Notre Dame in 1989, where he served as a writer and an editor for the school paper The Observer.

In 2010, Creadon spearheaded support for documentary filmmaker Joe Berlinger during his legal battles against Chevron Corporation.

[9] Chevron sued for and won the right to gain access to all the footage Berlinger had shot during production of his film Crude.