(especially the oldies)
Some favorites:
Charade (Cary Grant, Audrey Hepburn) Hitchcock 1963
Arsenic & Old Lace (Cary Grant, Priscilla Lane, Peter Lorre) Frank Capra 1944
Room For One More -aka - The Easy Way (Cary Grant, Betsy Drake) 1952
Houseboat (Cary Grant, Sophia Loren) 1958
An Affair To Remember (Cary Grant, Deborah Kerr) 1957
Father Goose (Cary Grant, Leslie Caron) 1960
The Bishop’s Wife (Cary Grant, Loretta Young, David Niven) 1947
North By Northwest - aka - In a Northwesterly Direction (Cary Grant, Eva Marie Saint, James Mason) Hitchcock 1959
Life With Father (William Powell, Irene Dunn, Elizabeth Taylor) 1947
The Thin Man (William Powell, Myrna Loy) 1934
Born Yesterday (Judy Holliday, Broderick Crawford, William Holden) 1950
Bells Are Ringing (Judy Holliday, Dean Martin, Jean Stapleton) 1960
Breakfast At Tiffany’s (Audrey Hepburn, George Peppard) 1961
Roman Holiday (Audrey Hepburn, Gregory Peck, Eddie Albert) 1953
How The West Was Won (MANY STARS include Carroll Baker, Lee J. Cobb, Henry Fonda, Karl Malden, Gregory Peck, George Peppard, Robert Preston, Debbie Reynolds, James Steward, John Wayne, Richard Widmark, Walter Brennan) 1962
It’s a Wonderful Life (James Stewart, Donna Reed) Frank Capra 1946
Harvey (James Stewart) 1950
Mr. Hobbs Takes A Vacation (James Stewart, Maureen O’Hara, Fabian) 1962
Rear Window (James Stewart, Grace Kelly, Thelma Ritter) Hitchcock 1954
Bell, Book and Candle (James Stewart, Kim Novak, Jack Lemmon, Hermione Gringold, Ernie Kovacs) 1958
The Sound of Music (Julie Andrews, Christopher Plummer) 1965
To Kill a Mockingbird (Gregory Peck, Robert Duvall) 1962
The Parent Trap (Hayley Mills, Brian Keith, Maureen O’Hara) 1961
Pollyanna (Hayley Mills, Karl Malden, Jane Wyman, Richard Egan, Adolphe Menjou, Agnes Moorehead) 1960
The Big Chill (Tom Berenger, Glenn Close, Jeff Goldblum, William Hurt, Kevin Kline, Mary Kay Place, Meg Tilly, JoBeth Williams) 1983
Max Dugan Returns ( Jason Robards, Marsha Mason, Matthew Broderick, Donald Sutherland, Kiefer Sutherland, Dody Goodman) 1983
Murphy’s Romance (James Garner, Sally Field, Corey Haim) 1985
Field of Dreams (Kevin Kostner, Amy Madigan, Ray Liotta, James Earl Jones, Burt Lancaster) 1989
Message in a Bottle (Kevin Kostner, Robin Wright Penn, Paul Newman) 1999
Sleepless In Seattle (Meg Ryan, Tom Hanks, Bill Pullman, Rosie O’Donnell) 1993
When Harry Met Sally (Meg Ryan, Billy Crystal, Carrie Fisher) 1989
And that's all I can think of right now. Have you seen this site? It's a wonderful resource: Internet Movie Database