When the client wants 'The Birds' but doesn't have a budget... they may just get 'Birdemic: Shock and Terror' (2010)!
We're so used to watching films with reasonable budgets, acting, and production levels that it comes as a bit of a shock when one is hilariously bad.
Due to limited funds, director and "visionary writer" James Nguyen couldn't hire a full-time film crew. Instead, cast members performed these tasks. To make the film appear more professional, Nguyen later made up names for crew members in the credits.
He also couldn't afford filming permits or good special effects, so a lot of it was shot at random locations and used truly terrible CGI.
Finally, he had to advertise the film himself by putting banners, fake blood, and fake birds all over his van. Unfortunately, he misspelt "Birdemic" as "Bidremic".
This might be a good example to use when agencies want a masterpiece on virtually no budget.
https://www.imdb.com/title/tt1316037/