Charity Salesman
Movie| Title | Ein Sommer voller Türen |
| User score | 0 |
| Release date | Oct 27, 2010 |
| Genre | Documentary |
| Director | Stefan Ludwig |
| Production country | Germany |
| Run time | 73 min. |
Shadowing a team of door-to-door canvassers working for worldwide relief agency Malteser International, this revealing documentary charts their daily struggles with success and failure when it comes to convincing people to give to charity.