Question: when will ant man and the wasp be set

title: Ant-Man and the Wasp
text: Michelle Pfeiffer as Janet van Dyne : The original Wasp who is lost in the quantum realm . She is Pym 's wife and Hope 's mother . Pfeiffer was Reed 's dream casting for the role since his time working on the first film , and he ensured that he received her input on the character . He noted that the character has spent 30 years in the quantum realm , so there is a question regarding how that has affected her . The decision to have the character age over those 30 years even though time works differently in the quantum realm was made to avoid any `` sci - fi weirdness '' that could take away from the emotional reunions with Pym and Hope in the film . Hayley Lovitt stands in for a young Janet van Dyne , reprising her role from the first film ; according to Reed , she had been cast in the first film , before Pfeiffer 's involvement , due to her `` saucer - like , Michelle Pfeiffer eyes . ''