In which Grampa relives an old trauma.
In which I think I’ve seen this one before and yet haven’t…
In which Grampa confesses something that is unforgivable.
In which Bart feels really guilty.
In which Homer fights to save a chili dog stand.
In which Professor Frink uses science to find the answers to love.
In which Homer is forced to connect with Grampa.
In which Bart does a cowardly thing at the expense of Milhouse.