In the 2015 thriller Heist (actually distributed in Australia by the original title of Bus 657), how did the criminal ensure that they caught the bus? (Spoilers follow)
The guy planning the robbery (Cox) had arranged a car in which to escape, but that driver panicked and fled when he heard gunshots. The remaining three hijacked a bus - but one of the other robbers (Vaughn) was setting them up so he could steal all the money. His plan to double cross them relied on being on that bus!
How could he be so sure that the original escape plan would fail?