It's July 4th at Dawson's Beach, and Jesse shows Hank an ominous note he received from someone who knows their romantic secret. The Southport Slasher Ben Willis sent a similar note to Julie James 25 years ago before wreaking havoc on the town, but that's just an old story. Is this some anniversary prank, or are they really in trouble? They and their girlfriends realize too late that they're in the wrong place at the wrong time... A queer horror fan film celebrating the 25th anniversary of the I Know What You Did Last Summer franchise, following the events of the original 1997 film (with a nod to the 1998 sequel).
Unfortunately the movie Your Last Summer is not yet available on HBO Max.
| Directing | Mark J. Parker | Director |
| Production | Greg Clements | Producer |
| Editing | Mark J. Parker | Editor |
| Production | Tom Ciuba | Producer |
| Crew | Henry Riley | Cinematography |
| Crew | Zachary Tyler Wheaton | Cinematography |
| Production | Mark J. Parker | Producer |
| Writing | Mark J. Parker | Writer |
