and Matt Donnelly questioned whether the MCU could be impacted more by this delay than other big properties due to the interconnected nature of the franchise, though a Marvel Studios source told the pair that changing Black Widow release date would not affect the rest of the MCU timeline. In April, Disney changed its entire Phase Four release slate, scheduling Black Widow when Eternals had been set for release in November 2020 and moving all its other Phase Four films back in the schedule to accommodate this. Later that month, Sony delayed Spider-Man: No Way Home to November 2021, resulting in Disney adjusting the release of Doctor Strange in the Multiverse of Madness and Thor: Love and Thunder. In July 2020, Disney confirmed that The Falcon and the Winter Soldier would not release in August 2020 as planned, because the series had not completed filming due to the COVID-19 pandemic, while Sony pushed back the release of Spider-Man: No Way Home to December 2021. In early September, WandaVision was set to be the first television series released for the phase as The Falcon and the Winter Soldier release was pushed back to 2021 due to its production delays. Later that month, Black Widow release was delayed to May 2021, resulting in Eternals and Shang-Chi and the Legends of the Ten Rings also being rescheduled; this made 2020 the first year since 2009 without a Marvel Studios release. When adjusting the release of the films and series in the phase, Marvel Studios was being cognizant to ensure major story points would not be spoiled with the new release order, but Feige noted many of the properties in the Phase were mostly standalone or a continuation from Endgame. He also credited the studio's "long lead plan" for being able to avoid any creative shifts to their Phase Four plans because of the pandemic, only shuffling release dates and production schedules. Additionally, he stated that many of the series had their release dates shifted only "by a matter of weeks" from their original dates. The only significant aspect of the phase that was affected by the pandemic was Julia Louis-Dreyfus's introduction as Valentina Allegra de Fontaine, which came in The Falcon and the Winter Soldier rather than Black Widow as was originally planned, since Black Widow ended up being released after the series. In December 2020, Marvel Studios adjusted Thor: Love and Thunder