Forbes:

Once upon a time in a land called Hollywood, casting a big star was an investment that paid for itself in box office returns. That financial fairy tale is now pure fiction: The biggest box office flops of 2015 include vehicles fronted by Bradley Cooper, George Clooney and Johnny Depp, among others.

Topping the turkey pile is Bill Murray’s Rock The Kasbah, an offbeat and off-color comedy in which a washed-up tour manager (Murray) finds himself in Kabul trying to turn a young Afghani woman into a TV singing competition winner. The fish out of water story was universally panned by critics and flailed like an asphyxiating goldfish, grossing just $2.9 million on an estimated $15 million production budget. With a dismal 19% return on production costs–and just an 8% favorable rating on Rotten Tomatoes–Rock The Kasbah leads our list of 2015′s biggest flops.

How many of these flops did you contribute to by not going to see them?