Movie Details

Clicking through on a cell will bring you to a details page
that includes the title, critics and audience scores, and
movie synopsis.
Loading view

show/hide loading view while waiting for the network request to get
the box office movies.

Also deselect the row when segueing into the next view controller
pull to refresh

pull to refresh will reload the box office data from RT
network errors

show a uilabel informing the user of a network error
if a non 200 status code is returned or if there was an error