The DVD with my favorite episode of Stargate is outgassed.
What that means is the disc is damaged by sitting in a case. MGM are apparently notorious for this.
The specific episode is "Rules of Engagement"
SG1 gates into P3X-who gives a poo, and encounter a running battle between an SG team they don't recognize and Jaffa. When they attempt to render aid, they are killed in an ambush by the SG team! Cue intro credits
Miraculously, the stars of our series were not entirely dead. We kind of knew this already, because although they were shot down by conventional Americanski weapons, they were hit by energy discharges, not squibs. er, bullets.
The rest of the episode pivots between high tension, outright comedy, and a little heartstring pulling. Essentially, a perfect stargate episode.
To be fair, after scrubbing the poo out of the bottom of the disc, something I SERIOUSLY try to avoid with my media, the disc did play, but holy poo was my DVD drive angry. Full speed spin the whole time, I had to jam a paperclip between it and the front facing of my PC to avoid rattle normally associated with teenagers who shove subwoofers in their trunk but don't secure their license plates.
So, if you have any DVD's with "milky" appearance, time to replace. What sucks for me is that this is disc 2 of 5 in a box set, and that particular set has been replaced by newer, shinier versions. And that the entirety of Hollywood would like physical media to die, so they can get $9.99 a month, forever.