1. The Winchesters would say sorry after killing something.

2. Bobby's place would be a cottage in Muskoka.

3. Sam would grow his luscious locks into a hockey mullet.

4. Their stash of fake IDs would include health cards for every province.

5. The Winchesters would be from Saskatoon instead of Lawrence, Kansas.

6. Sam would have been attending UBC law school.

7. Dean and Sam would pretend to be RCMP agents, not FBI.