O | 2001 | C | Tim Blake Nelson
O Brother, Where Art Thou? | 2000 | C+ | Joel Coen
O Lucky Man! | 1973 | A+ | Lindsay Anderson
O Pioneers! | 1992 | B- | Glenn Jordan
O. Henry's Full House | 1952 | B- | Henry Hathaway, Howard Hawks, Henry King, Henry Koster, and Jean Negulesco
O.S.S. | 1946 | B- | Irving Pichel
Object of My Affection | 1998 | C+ | Nicholas Hytner
Objective, Burma! | 1945 | B+ | Raoul Walsh
Oblong Box, The | 1969 | C | Gordon Hessler
Obsession | 1976 | A- | Brian De Palma
Ocean's Eleven | 1960 | C | Lewis Milestone
Ocean's Eleven | 2001 | B+ | Steven Soderbergh
Ocean's Twelve | 2004 | B+ | Steven Soderbergh
October Sky | 1999 | C- | Joe Johnston
Octopussy | 1983 | B | John Glen
Odd Couple, The | 1968 | B | Gene Saks
Ode to Billie Joe | 1976 | C- | Max Baer
Odessa File | 1974 | B+ | Ronald Neame
Oedipus the King | 1968 | C- | Philip Saville
Of Human Bondage | 1934 | B | John Cromwell
Of Human Bondage | 1964 | C+ | Ken Hughes
Of Human Hearts | 1938 | C | Clarence Brown
Of Mice and Men | 1939 | A | Lewis Milestone
Of Mice and Men | 1992 | B+ | Gary Sinise
Off the Map | 2003 | B- | Campbell Scott
Off the Menu: The Last Days of Chasen's | 1997 | B | Shari Springer Berman and Robert Pulcini
Office Killer | 1997 | D- | Cindy Sherman
Office Space | 1999 | B- | Mike Judge
Officer and a Gentleman | 1982 | C- | Taylor Hackford
Official Story, The | 1985 | B+ | Luis Puenzo
OH in Ohio, The | 2006 | B- | Billy Kent
Oh, God! | 1977 | B- | Carl Reiner
Oh, God! Book II | 1980 | C- | Gilbert Cates
Oh, God! You Devil | 1984 | C- | Paul Bogart
Oh, Heavenly Dog! | 1980 | C- | Joe Camp
Oklahoma! | 1955 | A- | Fred Zinnemann
Old Joy | 2006 | C | Kelly Reichardt
Old Man and the Sea | 1958 | A- | John Sturges
Old San Francisco | 1927 | B | Alan Crosland
Old School | 2003 | D | Todd Phillips
Old Yeller | 1957 | B | Robert Stevenson
Oldboy | 2005 | A- | Park Chan-wook
Oleanna | 1994 | C+ | David Mamet
Oliver & Company | 1988 | B | George Scribner
Oliver Twist | 1948 | B+ | David Lean
Oliver Twist | 2005 | C | Roman Polanski
Oliver! | 1968 | A- | Carol Reed
Oliver's Story | 1978 | D | John Korty
Olympia | 1938 | A | Leni Riefenstahl
Omega Code, The | 1999 | D- | Robert Marcarelli
Omega Man, The | 1971 | B- | Boris Sagal
Omen IV, The: The Awakening | 1991 | F | Jorge Montesi and Dominique Othenin-Girard
Omen, The | 1976 | B | Richard Donner
Omen, The | 2006 | C- | John Moore
On a Clear Day | 2005 | B- | Gaby Dellal
On a Clear Day You Can See Forever | 1970 | D+ | Vincente Minnelli
On Deadly Ground | 1994 | F | Steven Segal
On Golden Pond | 1981 | C- | Mark Rydell
On Her Majesty's Secret Service | 1969 | A- | Peter R. Hunt
On Moonlight Bay | 1951 | C | Roy Del Ruth
On the Beach | 1959 | A | Stanley Kramer
On the Line | 2001 | D | Eric Bross
On the Ropes | 1999 | B | Nanette Burstein and Brett Morgan
On the Town | 1949 | B+ | Stanley Donen and Gene Kelly
On the Waterfront | 1954 | A+ | Elia Kazan
On_Line | 2002 | D | Jed Weintrob
Once Bitten | 1985 | F | Howard Storm
Once Upon a Crime | 1992 | D | Eugene Levy
Once Upon a Forest | 1993 | C- | Charles Grosnevor
Once Upon a Time in America | 1984 | A- | Sergio Leone
Once Upon a Time in Mexico | 2003 | B- | Robert Rodriguez
Once Upon a Time in the West | 1968 | A | Sergio Leone
Once Were Warriors | 1995 | B | Lee Tamahori
One | 2000 | C- | Tony Barbieri
One and Only, Genuine, Original Family Band, The | 1968 | D+ | Michael O'Herlihy
One Crazy Summer | 1986 | C | Savage Steve Holland
One Day in September | 1999 | B+ | Kevin Macdonald
one eight seven | 1997 | D | Kevin Reynolds
One False Move | 1992 | B+ | Carl Franklin
One Fine Day | 1996 | B- | Michael Hoffman
One Flew over the Cuckoo's Nest | 1975 | A+ | Milos Forman
One Foot in Heaven | 1941 | B | Irving Rapper
One Hour Photo | 2002 | C | Mark Romanek
One Hundred and One Dalmatians | 1961 | B+ | Wolfgang Reitherman
101 Dalmatians | 1996 | C+ | Stephen Herek
102 Dalmatians | 2000 | C- | Kevin Lima
One Little Indian | 1973 | C- | Bernard McEveety
One Million B.C. | 1939 | C- | Hal Roach
One Million Years B.C. | 1966 | C- | Don Chaffey
One Minute to Zero | 1952 | C- | Tay Garnett
One Missed Call | 2003 | C- | Takashi Miike
One Night at McCool's | 2001 | C- | Harald Zwart
One Night Stand | 1995 | C- | Talia Shire
One Night Stand | 1997 | C- | Mike Figgis
One True Thing | 1998 | C+ | Carl Franklin
One, The | 2001 | D | James Wong
One, Two, Three | 1961 | A- | Billy Wilder
One-Eyed Jacks | 1961 | B- | Marlon Brando
Onegin | 2000 | C | Martha Fiennes
Ong-Bak: The Thai Warrior | 2004 | C+ | Prachya Pinkaew
Only Angels Have Wings | 1939 | B+ | Howard Hawks
Only Game in Town, The | 1970 | B | George Stevens
Only the Lonely | 1991 | D- | Chris Columbus
Only Two Can Play | 1962 | C | Sidney Gilliat
Only When I Laugh | 1981 | B- | Glenn Jordan
Open Range | 2003 | C | Kevin Costner
Open Season | 1996 | B- | Robert Wuhl
Open Water | 2004 | D+ | Chris Kentis
Open Your Eyes | 1997 | A- | Alejandro Amenábar
Operation Condor | 1997 | B | Jackie Chan
Operation Dumbo Drop | 1995 | C | Simon Wincer
Operation Petticoat | 1959 | B | Blake Edwards
Operator 13 | 1934 | C- | Richard Boleslavsky
Opposite of Sex, The | 1998 | B | Don Roos
Opposite Sex | 1956 | B- | David Miller
Orange County | 2001 | B- | Jake Kasdan
Orca | 1977 | D- | Michael Anderson
Orchestra Rehearsal | 1979 | B | Federico Fellini
Order, The | 2003 | D | Brian Helgeland
Ordet | 1955 | B+ | Carl Theodor Dreyer
Ordinary People | 1980 | A+ | Robert Redford
Organization, The | 1971 | C | Don Medford
Original Gangstas | 1996 | C | Larry Cohen
Original Kings of Comedy, The | 2000 | B | Spike Lee
Original Sin | 2001 | D | Michael Cristofer
Orion's Key | 1996 | F | Mark Roper
Orlando | 1993 | B+ | Sally Potter
Orphans | 1987 | B- | Alan J. Pakula
Orpheus | 1950 | A- | Jean Cocteau
Osama | 2004 | C+ | Siddiq Barmak
Oscar | 1991 | C- | John Landis
Oscar and Lucinda | 1997 | B- | Gillian Armstrong
Osmosis Jones | 2001 | C- | Peter Bobby Farrelly, Piet Kroon, and Tom Sito
Ossessione | 1942 | A | Luchino Visconti
Osterman Weekend, The | 1983 | D+ | Sam Peckinpah
Othello | 1952 | A- | Orson Welles
Othello | 1965 | B | Stuart Burge
Othello | 1995 | B | Oliver Parker
Other Side of Heaven, The | 2001 | C- | Mitch Davis
Other Sister, The | 1999 | D- | Garry Marshall
Other, The | 1972 | B | Robert Mulligan
Others, The | 2001 | B | Alejandro Amenábar
Our Hospitality | 1923 | B | Buster Keaton
Our Lady of the Assassins | 2001 | B+ | Barbet Schroeder
Our Man Flint | 1966 | B- | Daniel Mann
Our Man in Havana | 1960 | B- | Carol Reed
Our Miss Brooks | 1956 | C+ | Al Lewis
Our Song | 2001 | B | Jim McKay
Our Town | 1940 | A- | Sam Wood
Our Vines Have Tender Grapes | 1945 | B | Roy Rowland
Out Cold | 2001 | D- | Brendan and Emmett Malloy
Out of Africa | 1985 | B- | Sydney Pollack
Out of Sight | 1998 | A- | Steven Soderbergh
Out of the Past | 1947 | A- | Jacques Tourneur
Out of the Past | 1998 | C+ | Jeffrey Dupre
Out of Time | 2003 | B | Carl Franklin
Out to Sea | 1997 | D+ | Martha Coolidge
Outbreak | 1995 | C | Wolfgang Petersen
Outcasts of Poker Flat, The | 1952 | C- | Joseph M. Newman
Outfoxed: Rupert Murdoch's War on Journalism | 2004 | C+ | Robert Greenwald
Outlaw, The | 1943 | B | Howard Hughes
Outlaw--Josie Wales, The | 1976 | B- | Clint Eastwood
Out-of-Towners, The | 1970 | C | Arthur Hiller
Out-of-Towners, The | 1999 | D | Sam Weisman
Outpost, The | 1995 | F | Joe Gayton
Outrage, The | 1964 | B- | Martin Ritt
Outrageous Fortune | 1987 | B- | Arthur Hiller
Outside Providence | 1999 | D+ | Michael Corrente
Outsiders, The | 1983 | C | Francis Ford Coppola
Over the Hedge | 2006 | B- | Tim Johnson and Karey Kirkpatrick
Over the Top | 1982 | C- | Menahem Golan
Overboard | 1987 | C- | Garry Marshall
Overdrawn at the Memory Bank | 1985 | D | Douglas Williams
Overnight Delivery | 1998 | C | Jason Bloom
Owl and the Pussycat | 1970 | B- | Herbert Ross
Owning Mahowny | 2003 | C | Richard Kweitniowski
Ox-Bow Incident, The | 1943 | A | William A. Wellman
Oxford Blues | 1984 | C- | Robert Boris