But Chief Executive of the TaxPayers' Alliance Jonathan Isaby questioned why money was being spent on "propaganda".
He said: "At a time when Lambeth council is increasing taxes on hard-pressed families, residents have every right to question how the council can justify spending their cash on a propaganda video.
"It is astounding that civic leaders in the borough felt it a priority to squander money on a film which essentially bemoans the lack of cash available when they could have put the cost of it towards keeping council tax down.
"Everyone knows budgets are tight. They can do without the council wasting thousands telling them so."