嗨药文化

演员

饰：Self - Interviewee

2014-09-18 00:00:00(加拿大)

8.1分

The Independents

演员

饰：Himself - Harvard Economist

2013-12-09(美国)

Marijuana: A Chronic History

演员

饰：Self,(as Jeffrey Miron PhD)

2010-11-03(美国)

High: The True Tale of American Marijuana

演员

饰：Himself

2008-10-18(美国)

8.4分

大麻调查

演员

饰：Self - Visiting Professor of Economics, Harvard University

2008-04-16