- 国家/地区: N/A
- 类型: N/A
- 上映日期: 2009-05-07
- 导演: Rudy Bednar
- 编剧: Nelle Fortenberry , Michael J. Fox , Mary Hanan , Ann Reynolds
- 语言: English
- 演员: Michael J. Fox , Lance Armstrong , Ben Harper
- 片长: 40 分钟
- 奖项: Nominated for 1 Primetime Emmy. 1 nomination total
- 又名:
- 剧情简介: Michael J. Fox travels around the world to explore the nature of optimism and its transformative power; an in-depth look at the scientific power of optimism.
- IMDB:tt9387134