A small unscripted moment in Back to the Future Part III has puzzled fans for years. In the film’s final train scene, the ...

Even the most professional and talented actors sometimes forget the lines. Nevertheless, most of them have the talent to ...

In Breaking Bad's "Ozymandias," an unplanned moment involving Holly and Bryan Cranston's reaction perfectly captures Walter ...

Add Yahoo as a preferred source to see more of our stories on Google. Some of the most unforgettable moments in "Friends" were never written in the script. They just happened on the fly, often by ...

Beverly D’Angelo took matters into her own hands and made movie history. After "National Lampoon’s Vacation" (1983) and "National Lampoon’s European Vacation" (1985), the Griswolds returned to deliver ...

Cynthia Erivo and Ariana Grande changed the ending of their "Wicked" story, for good. And that manifested itself in unscripted parts of what many fans will consider to be the most emotional moment of ...

Some of the most unforgettable moments in "Friends" were never written in the script. They just happened on the fly, often by complete accident. To this day these unscripted "Friends" moments live ...

Beverly D’Angelo took matters into her own hands and made movie history. After “National Lampoon’s Vacation” (1983) and “National Lampoon’s European Vacation” (1985), the Griswolds returned to deliver ...