演員表
- 導演:
- 編劇:
- 演員:
- 葛妮絲派特洛 Gwyneth Paltrow ............Catherine
- 安東尼霍普金斯 Anthony Hopkins ............Robert
- 琥珀戴維絲 Hope Davis (Ⅰ) ............Claire
- 傑克葛倫霍 Jake Gyllenhaal ............Hal
- Gary Houston ............Prof. Jay Barrow
- Anne Wittman ............Joann
- Daniel Hatkoff ............Student
- John Keefe ............Admirer
- Colin Stinton ............Physicist at party
- Leigh Zimmerman