Peter's visit to the other side intensifies as the alternate Fringe division faces off against a formidable new foe in a harrowing race against time.
Episode rating
Cast of episode
82
9
5
2
1
- Peter Bishop
- Dr. Walter Bishop
- Olivia Dunham
- Lincoln Lee
- Astrid Farnsworth
- Nina Sharp
- Phillip Broyles
- Alternate Elizabeth Bishop
- David Robert Jones
- Nadine Park
- ND Agent
- FBI Agent Tim
- Fringe Agent #1
- Teenage Boy
- Nurse
- Techie
- Shapeshifter in Tank
- Doctor