Home Alone in Fleet Street

This was a funny thing I thought of while watching one of the awful remakes of Home Alone and I thought "hm, won't it be funny if I did a remake of Home Alone but with Sweeney Todd characters?" And yeah, here it is. Of course the one being left home alone is Toby and I just thought it would be funny if Sweeney and Nellie accidentally leave him alone in the pie shop while they go on a Christmas vacation with Anthony and Johanna (yes, they are also in this story and they have children)