List of actors nominated for two Academy Awards in the same year
Nominees

Year (Ceremony)
Actor/Actress
Category
Film title used in nomination
Result
1938 (11th)
Fay Bainter
Best Actress
White Banners
Nominated
1938 (11th)
Fay Bainter
Best Supporting Actress
Jezebel
Won
1942 (15th)
Teresa Wright
Best Actress
The Pride of the Yankees
Nominated
1942 (15th)
Teresa Wright
Best Supporting Actress
Mrs. Miniver
Won
1944 (17th)
Barry Fitzgerald
Best Actor
Going My Way
Nominated
1944 (17th)
Barry Fitzgerald
Best Supporting Actor
Going My Way
Won
1982 (55th)
Jessica Lange
Best Actress
Frances
Nominated
1982 (55th)
Jessica Lange
Best Supporting Actress
Tootsie
Won
1988 (61st)
Sigourney Weaver
Best Actress
Gorillas in the Mist
Nominated
1988 (61st)
Sigourney Weaver
Best Supporting Actress
Working Girl
Nominated
1992 (65th)
Al Pacino
Best Actor
Scent of a Woman
Won
1992 (65th)
Al Pacino
Best Supporting Actor
Glengarry Glen Ross
Nominated
1993 (66th)
Holly Hunter
Best Actress
The Piano
Won
1993 (66th)
Holly Hunter
Best Supporting Actress
The Firm
Nominated
1993 (66th)
Emma Thompson
Best Actress
The Remains of the Day
Nominated
1993 (66th)
Emma Thompson
Best Supporting Actress
In the Name of the Father
Nominated
2002 (75th)
Julianne Moore
Best Actress
Far from Heaven
Nominated
2002 (75th)
Julianne Moore
Best Supporting Actress
The Hours
Nominated
2004 (77th)
Jamie Foxx
Best Actor
Ray
Won
2004 (77th)
Jamie Foxx
Best Supporting Actor
Collateral
Nominated
2007 (80th)
Cate Blanchett
Best Actress
Elizabeth: The Golden Age
Nominated
2007 (80th)
Cate Blanchett
Best Supporting Actress
I'm Not There
Nominated

Question: In 1988, what were the nominations that Sigourney Weaver receive and for what category?
Answer: Sigourney Weaver became the fifth performer to receive two acting nominations in the same year but did not win in either category.