Who's supporting who?
Times when a performance nominated in a supporting Oscar category was longer than one nominated in a leading category from the same film.
1. Ordinary People (1980)
Timothy Hutton over Mary Tyler Moore
Difference - 32:18 / 26.05%
2. The Godfather (1972)
Al Pacino over Marlon Brando
Difference - 26:12 / 14.95%
3. I Never Sang for My Father (1970)
Gene Hackman over Melvyn Douglas
Difference - 24:00 / 26.07%
4. Hud (1963)
Melvyn Douglas over Patricia Neal
Difference - 19:30 / 17.47%
5. Stalag 17 (1953)
Robert Strauss over William Holden
Difference - 19:02 / 15.81%
6. Peyton Place (1957)
Diane Varsi over Lana Turner
Difference - 11:31 / 7.34%
7. All the King's Men (1949)
John Ireland over Broderick Crawford
Difference - 10:57 / 9.98%
8. True Grit (2010)
Hailee Steinfeld over Jeff Bridges
Difference - 10:38 / 9.65%
9. The Favourite (2018)
Emma Stone over Olivia Colman
Difference - 7:32 / 6.31%
10. The Killing Fields (1984)
Haing S. Ngor over Sam Waterston
Difference - 6:05 / 4.31%
11. Carol (2015)
Rooney Mara over Cate Blanchett
Difference - 5:52 / 4.96%
12. The Turning Point (1977)
Leslie Browne over Anne Bancroft
Difference - 4:51 / 4.06%
13. The Hours (2002)
Julianne Moore over Nicole Kidman
Difference - 4:11 / 3.65%
14. The Subject Was Roses (1968)
Jack Albertson over Patricia Neal
Difference - 3:44 / 3.46%
15. Agnes of God (1985)
Meg Tilly over Anne Bancroft
Difference - 3:34 / 3.62%
16. August: Osage County (2013)
Julia Roberts over Meryl Streep
Difference - 3:07 / 2.58%
17. One Flew Over the Cuckoo's Nest (1975)
Brad Dourif over Louise Fletcher
Difference - 1:31 / 1.13%
18. Training Day (2001)
Ethan Hawke over Denzel Washington
Difference - 1:11 / 0.97%
19. A Streetcar Named Desire (1951)
Kim Hunter over Marlon Brando
Difference - 0:59 / 0.79%
20. Sons and Lovers (1960)
Mary Ure over Trevor Howard
Difference - 0:50 / 0.81%
21. Fargo (1996)
William H. Macy over Frances McDormand
Difference - 0:38 / 0.65%