Career builders?

For actors and actresses, an Oscar win is supposed to translate into a massive career boost, enhancing their awareness among moviegoers, increasing their salaries and, most importantly, allowing them the artistic and commercial pick of the litter for projects.

So why have 60% of best actor and best actress winners from the past 10 years actually seen their box office grosses drop following Academy Award victories?

As with any opportunity, it comes down to the choices that were made. Just as an Oscar nomination or win can only take a movie so far, the same is true for an actor or actress. Ultimately, it's about the movies, not the approval of others.

Statistically, Oscar doesn't seem to mean much at the end of the day. A win has never turned an artist into a star, and those who have seen the greatest post-Oscar gains in recent years were already names of some magnitude.

Perhaps no best actor winner has rallied more than Nicolas Cage. The summer after his win for "Leaving Las Vegas," he was the hero of producer Jerry Bruckheimer's action event film, "The Rock."

Granted, Cage was already well-known prior to his Oscar, thanks to a mixture of mainstream and quirky movies. "The Rock" was simply his first vehicle to fire on all cylinders at the box office, and he followed that up with a series of hits.

Halle Berry's average gross per movie doubled following her Oscar win — despite "Catwoman." That's because she reverted to being a cog in big machines like "Die Another Day" and "X2: X-Men United," movies where her presence had little to do with their success. "Monster's Ball," the picture that secured her Oscar, was an exception on her resume, and Berry has yet to prove herself a significant draw on her own.

Charlize Theron, one of the most beautiful and talented high-profile actresses working today, is the latest in a long list of glamorous actresses who went the ugly route to secure a win, transforming herself for "Monster" and trying a similar tack with "North Country."

Of course, she also tried her hand at a paycheck movie with "Aeon Flux," and paid the price commercially and critically.

Many winners seem to fall prey to the notion that becoming a box office stalwart requires big-budget spectacles. But historically, those easy choices have not been rewarded.

As for this year's front-runners, recent history suggests little upside for Philip Seymour Hoffman. He could elevate his position as a character actor for big-budget films, becoming one of the industry's top "go-to" options, such as with his villainous role in the upcoming "Mission: Impossible 3." He's also likely to headline more small, quirky fare.

Reese Witherspoon, on the other hand, is already a sizable star. "Walk the Line" is one of the few Oscar-nominated movies to earn a large audience even before nominations were announced. A win for Witherspoon would be a plus, but it's questionable how much effect it would ultimately have on her well-established career.

WHAT'S AN OSCAR WORTH?
Box office results for recent best actor/actress winners (Averages are for the five movies before a win and the five movies after a win.)
Actors	Pre-Win Average	Post-Win Average	Career Average
2004
Jamie Foxx	$49,365,952	$47,387,483 (2 movies)	$37,366,764
Hilary Swank	$42,302,893	-	$33,138,550
2003
Sean Penn	$29,955,962	$24,474,359 (3 movies)	$20,071,498
Charlize Theron	$31,091,072	$14,871,122 (3 movies)	$26,948,066
2002
Adrien Brody	$7,104,705	$24,190,899	$22,788,399
Nicole Kidman	$51,283,814	$33,426,697	$43,924,752
2001
Denzel Washington	$70,097,169	$55,558,239	$40,148,074
Halle Berry	$59,467,313	$118,947,198	$57,355,360
2000
Russell Crowe	$58,063,118	$89,729,776 (4 movies)	$43,359,633
Julia Roberts	$112,212,578	$72,478,084	$72,203,091
1999
Kevin Spacey	$53,233,068	$23,682,694	$33,478,025
Hilary Swank	$10,227,692 (2 movies)	$42,302,893	$33,138,550
1998
Roberto Benigni	$12,656,361	$2,509,096 (3 movies)	$8,027,196
Gwyneth Paltrow	$43,960,414	$39,545,822	$29,788,696
1997
Jack Nicholson	$40,196,098	$86,280,984 (4 movies)	$51,283,193
Helen Hunt	$84,043,327	$94,118,742	$62,130,863
1996
Geoffrey Rush	$35,892,330 (1 movie)	$35,009,724	$42,273,957
Frances McDormand	$19,822,084	$16,784,308	$20,586,805
1995
Nicolas Cage	$23,597,584	$96,347,951	$40,389,884
Susan Sarandon	$38,093,426	$25,721,338	$24,481,918
Source: Box Office Mojo, LLC (www.boxofficemojo.com)