There are many, MANY actors who have way more credits (especially those 'supporting' guys from the '50's through the '70's). You know - the dude whose face you see in EVERYTHING but don't know his name - Lol!

Henry B. Walthall, 356, all films.

How many has Ernest Borgnine?

Not trying to be rude, but porn actors sometimes have more than 1000. Also, voice actors like Mark Hammil have alot.

William Schallert has 356 entries, most of them in TV shows. His first credit was in 1947, and, at age 88, he has two credits in 2010.
http://www.imdb.com/board/20769974/

Christopher Lee has more

Frank Welker

I'm sure you younger movie fans won't recognize his name, but you might want to check out Tom London. This quote is from Tom's biography here on IMDB: "Listed in the Guiness Book of World Records for having appeared in more films than any other actor (into the thousands)." Tom was usually cast in a speaking role because of his great voice. Though he was not billed as 'the star', he was a wonderful character actor from the golden days of westerns.

Hate to be th238e bearer of sad news, but John Carradine died obver 20 years ago
"It's just a movie" is no excuse for treating us like idiots!
www.youtube.com/watch?v=uwRqc0KSkJ0

The immediately thought of Mel Blanc (over 1000 'acting' credits and then more).

Actually still working.
John Carradine at 341
William Schallert at 339

Does he also have the longest streak in terms of actually working, not just the number but the number of years active?
Hi, I'm God. Can I touch You?

He's definitely had one of the longest careers in the business - over 60 years now. And he's going to be 95 next year and he's still working.
Oh, I once contacted him through his website and received a very nice email from him. Kevin McCarthy rocks!

Actually, not to burst anyone's bubble, but Ron Jeremy has nearly 1100 accredited worksgranted, most of them are crap, but still

If were talking all credits (not just acting ones), check out Hal Roach. His producing credits alone add up to well over 1000.

Oliver Hardy at 408 but many of his were short subjects with Stan Laurel also many movies made between 1900 and 1929 were produced rapidly. Some actors could be in five or more films a year.

Charles Lane - 345
But his roles, while speaking ones, were never as big as McCarthy's
Bess Flowers - 755
But she was not much more than an extra in many
Then there's a guy like this:
http://www.imdb.com/board/20424530/
who had over 300 hundred credits and died at age 39. But he worked in the early days of silent movies when there were many shorts made. He actually had over 100 (one hundred) credits in 1909 alone! There are probably many actors like him with small roles in churned-out silent shorts.

William Smith has something like 262 credits on his IMDB page, he played Conans Dad in Conan the Barbarian.

Donald Pleasence, M Emmet Walsh , Christopher Lee

mickey rooney has alot as well. so does micheal caine

Check out Christopher Lee; he has 250+ and still going.

http://www.imdb.com/board/20000465/
This guy has a bunch of movies as well, although I'd like to know who's the "real" actor credited with most movies. Who knows, might be McCarthy.

ok i will

Fallen Angels just came out on DVD and he is incredible. How he keeps going is amazing? You should check him out in Fallen Angels, he is real good.