Does anyone have any ideas for imaginative play scenarios / narratives to set my 3yo off playing with her dolls house?

For example, yesterday I told her the animals had broken out of the zoo. I put a giraffe in the kitchen, a shark in the bath, etc., and the dolls had to get them out of the house and back to the zoo. It was a great hit, and she added her own imaginative details and tasks (e.g. making sure each of the animals had the right kind of food). Kept her going for ages.

Buuuut I have a 3-month-old baby as well, and that used up my single spare braincell for this week. So does anyone have any other ideas for scenarios I could set up? Assume we've either got any additional toys / props / objects we'd need or can improvise.

Bonus points if it involves Bluey or the Octonauts 😂🤣😂