
| Adam Scorgie | ... | Himself - Host |
| rest of cast listed alphabetically: |
 | Chris Bennett | ... | Himself - Author & Former 'Pot TV' Manager |
 | Steve Bloom | ... | Himself - Former Editor, High Times |
 | Renee Bojee | ... | Herself - Activist |
 | Neil Boyd | ... | Himself - Professor of Criminology, Simon Fraser University |

| George Bush | ... | Himself (archive footage) |

| George W. Bush | ... | Himself (archive footage) |
 | Larry Campbell | ... | Himself - Mayor of Vancouver, 2002-2005 (as Senator Larry Campbell) |
 | Rielle Capler | ... | Herself - Policy Analyst - BC Compassion Club Society |

| Tommy Chong | ... | Himself - Comedian (also archive footage) |
 | Jack A. Cole | ... | Himself - Director of LEAP and Former Undercover Narcotics Agent |
 | John Conroy | ... | Himself - Criminal Defense Lawyer |
 | Greg Cooper | ... | Himself - Multiple Sclerosis & Ataxia Sufferer |
 | Stephen Easton | ... | Himself - Professor of Economics, Simon Fraser University |
 | Marc Emery | ... | Himself - Seed Retailer & Activist (also archive footage) |
 | Lester Grinspoon | ... | Himself - Professor Emeritus, Harvard Medical School (as Dr. Lester Grinspoon) |
 | Paul Hornby | ... | Himself - Biochemist & Human Pathologist (as Dr. Paul Hornby) |
 | James Hudson | ... | Himself - Professor Emeritus, University of British Columbia (as Dr. James Hudson) |
 | Perry Kendall | ... | Himself - British Columbia Provincial Health Officer |
 | Mark Klokeid | ... | Himself |
 | Dana Larsen | ... | Himself - Founding Editor, Cannabis Culture |
 | Steve Levine | ... | Himself - President, Hemp Industries Association |
 | David Malmo-Levine | ... | Himself - Vancouver Drug War History School |

| Cheech Marin | ... | Himself (archive footage) |
 | Todd McCormick | ... | Himself - Author, How to Grow Medicinal Marijuana |
 | Tod Hiro Mikuriya | ... | Himself - Former Marijuana Research Administrator (as Dr. Tod Mikuriya) |
 | Jeffrey Miron | ... | Himself - Visiting Professor of Economics, Harvard University |
 | Ian Mulgrew | ... | Himself - Vancouver Sun Columnist |

| Ralph Nader | ... | Himself - Reform Party Presidential Candidate (archive footage) |

| Richard Nixon | ... | Himself (archive footage) |
 | Phillip Owens | ... | Himself - Mayor of Vancouver (archive footage) |
 | Darryl Plecas | ... | Himself - Professor of Criminology, University College of the Fraser Valley |
 | Tom Riley | ... | Himself - Office of National Drug Control Policy (archive footage) |

| Joe Rogan | ... | Himself - Comedian |
 | Ed Rosenthal | ... | Himself - Growth Expert |
 | Craig X. Rubin | ... | Himself - Actor, Weeds |
 | Norm Stamper | ... | Himself - Seattle Chief of Police |
 | Tim Stockwell | ... | Himself - Professor of Psychology, University of Victoria |
 | Kirk Tousaw | ... | Himself - Lawyer & BC Marijuana Party Manager |

| Jesse Ventura | ... | Himself - Host, Jesse Ventura's America (archive footage) |
 | Watermelon | ... | Herself - Pot Baker & Comedian |
 | Greg Williams | ... | Himself - Activist |

| Wes Williams | ... | Himself - Hip Hop Artist (as Maestro Fresh Wes) |
I'm not a pot smoker. In fact, I've never even tried it. People tend to always assume I'm a complete pothead; especially when first meeting me. My good friends and I now just all agree that I must have a pothead's personality or something, heh.
Just maybe about a year ago, give or take, I was completely against the good stuff. I still believed what I had "learned" in D.A.R.E., telling me that you could overdose from your first puff (seriously, our police guy told us this, lol). I thought it was more likely to cause lung cancer, proved to kill braincells, would make me mentally disabled, become self-destructive, etc. I thought that weed was as bad as heroin, simply because I was constantly hearing about how bad it is and how it'll screw your life up. I mean, I honestly thought that people who wanted medicinal marijuana just wanted to get stoned - thankfully, I know better now.
My opinion starting changing about about a year ago, when I read an article that suggested that weed could actually help treat a physical disability my mother suffers with. This made me curious, and I quickly began doing a ton of research. Eventually, I decided to watch "The Union" after seeing a few people comment about it being a great documentary to get information from.
By the time I watched it, I was already turning towards pro-marijuana legalization, and this documentary helped me get over any doubt. They give a lot of information, and information that is worth knowing. Looking back to a year ago, before starting my research and before watching the documentary, I can't believe how ignorant I was. I can't believe the stereotypes and judgements I held while completely misinformed.
Now, I know better. I'm not a pot smoker; I've never even touched it, but to me, that just shows that it doesn't take a complete pothead to realize that it should be made legal. Now, when I get the chance, I correct people's statements and misinformations about marijuana and I've provided several people with better information and I've recommended this very documentary to a few people.
I think the main reason I held such hatred towards the plant before being properly informed was because when my older sister was a teen, she became very self-destructive and caused a lot of drama and pain within the family, and at that time she did get caught smoking weed, and I associated her behaviour with it.
My mom, who also used to be completely dead-set against weed, is not as against it as before since I've given her information. Although she's not willing on trying it yet and still a little sceptical, she's much more open to the possibility of trying to get a doctor's recommendation for it than she would've been otherwise. She would qualify for it, and it's legal here if you've got a doctor's recommendation. I want to get her to watch this (and a couple other documentaries, but mostly this one) in hopes that she'll at least give it a go and hopefully be able of decreasing her medication intake (She needs to take a lot on a daily basis, some of which seem kinda sketchy.)
So in conclusion, I recommend this to anyone and everyone; it's a real eye-opener and very informative.