The Fringe team attempts to find out what process enables people to become lighter than air and float. Peter and Olivia deal with trust issues in their relationship, while Walter becomes increasingly obsessed with retrieving William Bell's consciousness from beyond the grave.
Episode rating
Cast of episode
56
25
15
2
2
- Peter Bishop
- Dr. Walter Bishop
- Olivia Dunham
- Nina Sharp
- Astrid Farnsworth
- Phillip Broyles
- Vince
- Dr. Krick
- FBI Tactical Agent
- Museum Security Guard
- Coach
- FBI Tech
- Night Security Guard
- Koenig
- Michael Krick
- Bill
- Scott Watts
- Kevin