Over its 50-year history, "Grease" has changed dramatically. How has shifting nostalgia affected audiences' understanding of the story? And how has time changed the way that it's told?
00:00 - Introduction
01:55 - 1. What is Grease?
08:23 - 2. The Irony of Grease
11:38 - 3. Grease the Blockbuster
14:36 - 4. The Universality of Grease
17:30 - 5. Grease in the 21st Century
23:52 - 6. Maybe I'm Wrong
