The Ruins (2008)

Continuity mistake: When Amy says that she lost her earring, she's wearing shades. The shot cuts to Stacy and then back to Amy, who is now wearing spectacles without having had enough time to change her glasses off screen. (00:03:40)

Knever

Eric: [holds phone to ear] Can you hear me now?
Amy: Not funny Eric, it's like a 20 mile hike I'm gonna do in flip-flops!

Trivia: Throughout the film, the five characters on the Mayan structure walk around in thin clothing day and night. In reality, it was quite chilly; the director and crew wore jackets to shield them from the cold.

Allister Cooper, 2011