Pinkie Pie wants to babysit the Cakes' new twins. They don't know if she's responsible enough for it. But when a last minute spy mission -- I mean " Cake Order", has to be filled they're stuck with Ms. Pie to guard their stolen replicants -- I mean "babies". Can she handle it?

Find out about pony genetics, Russian space babies, and 20% more off-topic digressions this week as we encounter Baby Cakes in our Brony Quest.