![Jake Gyllenhaal Praises Sister Maggie Gyllenhaal While Confirming They're Working On A Project Together | Jake Gyllenhaal, Maggie Gyllenhaal | Just Jared: Celebrity News and Gossip | Entertainment Jake Gyllenhaal Praises Sister Maggie Gyllenhaal While Confirming They're Working On A Project Together | Jake Gyllenhaal, Maggie Gyllenhaal | Just Jared: Celebrity News and Gossip | Entertainment](https://cdn.justjared.com/wp-content/uploads/headlines/2022/06/jake-maggie-gyllenhaal-working-on-project-together13.jpg)
Jake Gyllenhaal Praises Sister Maggie Gyllenhaal While Confirming They're Working On A Project Together | Jake Gyllenhaal, Maggie Gyllenhaal | Just Jared: Celebrity News and Gossip | Entertainment
![Jake Gyllenhaal Supports Big Sister Maggie Gyllenhaal at Oscars 2022: Photo 4734392 | 2022 Oscars, Jake Gyllenhaal, Maggie Gyllenhaal, Oscars, Peter Sarsgaard Photos | Just Jared: Entertainment News Jake Gyllenhaal Supports Big Sister Maggie Gyllenhaal at Oscars 2022: Photo 4734392 | 2022 Oscars, Jake Gyllenhaal, Maggie Gyllenhaal, Oscars, Peter Sarsgaard Photos | Just Jared: Entertainment News](https://cdn.justjared.com/wp-content/uploads/2022/03/gyllenhaal-oscars/jake-gyllenhaal-supports-maggie-gyllenhaal-at-oscars-11.jpg)
Jake Gyllenhaal Supports Big Sister Maggie Gyllenhaal at Oscars 2022: Photo 4734392 | 2022 Oscars, Jake Gyllenhaal, Maggie Gyllenhaal, Oscars, Peter Sarsgaard Photos | Just Jared: Entertainment News
![Venice, Italy. 03rd Sep, 2021. VENICE, ITALY - SEPTEMBER 03: Maggie Gyllenhaal, Jake Gyllenhaal attend the red carpet of the movie "The Lost Daughter" during the 78th Venice International Film Festival on Venice, Italy. 03rd Sep, 2021. VENICE, ITALY - SEPTEMBER 03: Maggie Gyllenhaal, Jake Gyllenhaal attend the red carpet of the movie "The Lost Daughter" during the 78th Venice International Film Festival on](https://c8.alamy.com/comp/2GH1RN7/venice-italy-03rd-sep-2021-venice-italy-september-03-maggie-gyllenhaal-jake-gyllenhaal-attend-the-red-carpet-of-the-movie-the-lost-daughter-during-the-78th-venice-international-film-festival-on-september-03-2021-in-venice-italy-credit-dpaalamy-live-news-2GH1RN7.jpg)
Venice, Italy. 03rd Sep, 2021. VENICE, ITALY - SEPTEMBER 03: Maggie Gyllenhaal, Jake Gyllenhaal attend the red carpet of the movie "The Lost Daughter" during the 78th Venice International Film Festival on
![Jamie Lee Curtis Is the Best Jewish Godmother to Jake and Maggie Gyllenhaal - St. Louis Jewish Light Jamie Lee Curtis Is the Best Jewish Godmother to Jake and Maggie Gyllenhaal - St. Louis Jewish Light](https://stljewishlight.org/wp-content/uploads/2021/09/godmother-900x600.jpeg)
Jamie Lee Curtis Is the Best Jewish Godmother to Jake and Maggie Gyllenhaal - St. Louis Jewish Light
![Lido di Venezia, Italy, 3rd september 2021 : Maggie Gyllenhaal with her brother Jake Gyllenhaal walks the red carpet ahead of the 'The Lost Daughter' screening during the 78th International Venice Film Lido di Venezia, Italy, 3rd september 2021 : Maggie Gyllenhaal with her brother Jake Gyllenhaal walks the red carpet ahead of the 'The Lost Daughter' screening during the 78th International Venice Film](https://c8.alamy.com/comp/2GGYM2X/lido-di-venezia-italy-3rd-september-2021-maggie-gyllenhaal-with-her-brother-jake-gyllenhaal-walks-the-red-carpet-ahead-of-the-the-lost-daughter-screening-during-the-78th-international-venice-film-festival-credit-luigi-de-pompeisalamy-live-news-2GGYM2X.jpg)
Lido di Venezia, Italy, 3rd september 2021 : Maggie Gyllenhaal with her brother Jake Gyllenhaal walks the red carpet ahead of the 'The Lost Daughter' screening during the 78th International Venice Film
![Jake Gyllenhaal was on hand in Venice to support sister Maggie's directorial debut — PHOTOS – Socialite Life Jake Gyllenhaal was on hand in Venice to support sister Maggie's directorial debut — PHOTOS – Socialite Life](https://socialitelife.com/wp-content/uploads/2021/09/jake-gyllenhaal-venice-photos-09042021-13-1160x1740.jpg)
Jake Gyllenhaal was on hand in Venice to support sister Maggie's directorial debut — PHOTOS – Socialite Life
![Celebrity & Entertainment | 22 Photos of Jake and Maggie Gyllenhaal That Are So Adorable, They Will Make You Want to Call Your Sibling | POPSUGAR Celebrity Photo 8 Celebrity & Entertainment | 22 Photos of Jake and Maggie Gyllenhaal That Are So Adorable, They Will Make You Want to Call Your Sibling | POPSUGAR Celebrity Photo 8](https://media1.popsugar-assets.com/files/thumbor/t_KMOuLJ7MPPtpi79INTozuxjdU/fit-in/2048xorig/filters:format_auto-!!-:strip_icc-!!-/2018/09/12/974/n/44285655/b60ff7a24196405b_GettyImages-112462659/i/Maggie-Jake-Gyllenhaal-Pictures.jpg)