
Part of what makes a horror/slasher franchise work is the creativity of its kills, and the I Know What You Did Last Summer franchise has plenty to choose from. But how well do you remember those deaths?
With the release of the 2025 new movie I Know What You Did Last Summer legacy sequel, we're looking back at the original entries in the franchise from the 1990s (skipping over the straight-to-video movie from the mid 2000s) and recalling some of its most memorable deaths from I Know What You Did Last Summer (1997) and I Still Know What You Did Last Summer (1998).