Reeves conducted a large share of the interviews himself, which not only helped the filmmakers gain such unprecedented access but also made for a series of relaxed, open conversations.

BBC: Side By Side: Keanu Reeves examines the future of film

Well those are just some of the difficult things candidates have to do to land a job, according to Glassdoor.com, a jobs and career website where people share information and opinions about companies, interviews, compensation, and leadership.

FORBES: The Companies That Give The Toughest Job Interviews

We also want our visitors to get involved and join the Beyond the Cardboard movement by uploading their own interviews of homeless people in their community or using social media networks to share beyondthecardboard.com.

FORBES: Jessica Choi: 2011 College Social Innovator Award Winner

On the contrary, Friedman was singularly willing, when inspired by the subject, to share his thoughts for nothing, whether in many letters to the editor or in media interviews or speaking appearances before the admiring or curious.

FORBES: No Such Thing as a Free Call

Glassdoor.com, the online jobs and career community where people share information about their workplaces, gathered some of the most unconventional questions that intern candidates were asked during interviews.

FORBES: 12 Tricky Interview Questions For Interns