Hey!

I think these are all great actors, but my question is what do you guys think has been the best perfomance they have given and why.

Peter Sellers
Marlon Brando
Robert De Niro
Tim Roth
Gary Oldman
Christopher Walken
Clint Eastwood
Robert Carlyle
Morgan Freeman
Samuel l. Jackson
Steve Buscemi

Thanks to anyone who finds the time to do this.

Peter Sellers. . . . Justin Gardner (I don't recall the title)
Marlon Brando. . . Is he a good actor?
Robert De Niro. . . Awakenings
Tim Roth. . . . Rob Roy
Gary Oldman. . . . no idea; maybe the Vampire movie
Christopher Walken. . . Mouse Hunt. . . hehehehehehe
Clint Eastwood. . . Everyone will say Bridges of Madison County, but I liked him in Outlaw Josey Wales and Unforgiven.
Robert Carlyle. . . . Robert who?
Morgan Freeman. . . . Shawshank
Samuel l. Jackson. . . . Pulp Fiction. . . again; hehehehehehe
Steve Buscemi . . . . no idea. . . not a fan.

Here's what I like some of the listed people in. As to why, well I just do...

Christopher Walken - True Romance (he's a total badass in that movie)
Morgan Freeman - Shawshank Redemption
Samuel l. Jackson - "Reach in that bag and get my wallet. It's the one that says Bad Mother [edit]."
Steve Buscemi - If he's who I think he is, I liked him in Con Air. He totally looked and acted the part of a psychotic killer.

Gary Oldman---Immortal Beloved

JMHO, but here goes

Peter Sellers - The Mouse That Roared
Marlon Brando - The Wild One; A Streetcar Named Desire; On The waterfront
Robert De Niro - Taxi Driver; The Deer Hunter; Raging Bull
Tim Roth - Reservoir Dogs; The Musketeer
Gary Oldman - Bram Stoker's Dracula; The Professional; The Fifth Element
Christopher Walken - The Deer Hunter; Sleepy Hollow
Clint Eastwood - Kelly's Heroes; The Eiger Sanction; The Outlaw Josey Wales
Robert Carlyle - Trainspotting; The Full Monty
Morgan Freeman - The Shawshank Redemption; Seven
Samuel l. Jackson - Pulp Fiction; Rules of Engagement
Steve Buscemi - Reservoir Dogs; Fargo

RatTrap

Peter Sellers -- all his roles in Dr. Strangelove (but George C. Scott as Buck Turgidson was the best!

Robert De Niro -- hmmmm . . . Untouchables

Gary Oldman -- Fifth Element and the Professional

Christopher Walken -- Anything where he plays the "creepy guy"

Clint Eastwood -- is there any movie other than Outlaw Josey Wales?

Samuel l. Jackson -- Any movie where he's a B.M.F.

Steve Buscemi -- Billy Madison

Steve Buscemi - Armageddon
Robert Carlyle - Zoolander

Christipher Walken-Communion. As a survivor of alien abductions, I found his performance to be both riveting and emotion filled.

Steve Busemi-Airheads....that guy is every bass player I have played with wrapped into one!

Robert DeNiro-Rocky and Bullwinkle, the hair alone deserved an Oscar

Gary Oldman-The 5th Element, Pure evil!

Peter Sellars-Alice's Adventures in Wonderland......there is no better march hare.

Marlon Brando-The Freshman.....who better to play a man who looks and acts like the Godfather than.....well....the Godfather?

Tim Roth-Planet of the the Apes....made a bad remake almost watchable

Clint Eastwood-Any which way you can......right turn Clyde! Great flick.

Robert Carlyle-Trainspotting.....heroin use at it's best

Morgan Freeman-This dude rocked on PBS's The Electric Company!

Samuel L Jackson-I really dug his heart felt performance as Eddie Murphy's uncle in the skit on Raw.

Sam Jackson - Definitely Pulp Fiction.

Christopher Walken - great actor, even though it was a small bit, i would go with Pulp Fiction for him too...

Deniro - That's a tough one. So many great films, hard to pick one.

Morgan Freeman - definitely Shawshank. What a great movie.

Gary Oldman - Dracula.

That was my 2nd choice. "He hid this uncomfortable chunk of metal in the one place where he knew those greasy [edit] couldn't get their hands on it. In his (_!_)". That entire movie is LOADED with hilarious comments.