During the Crimean War between Britain and Russia in the 1850s, a British cavalry division, led by the overbearing Lord Cardigan, engages in an infamously reckless strategic debacle against a Russian artillery battery.
"The Charge of the Light Brigade" — movie produced in UK and released in 1968. It has a good rating on IMDb: 6.6 stars out of 10. It is a feature-length film with a runtime of 2h 19min. "The Charge of the Light Brigade" is currently available to stream on Amazon Prime and for rent and to buy on Apple TV and Amazon Store. Click on a playlink to watch it now!