You know the saying in the fandom "If they ain't gray, they're a-okay!"? That has me thinking about whether of not TFTM had as many deaths as we think, but merely went into stasis lock, since a lot of them were not shown turning gray. 1. Brawn: Shot by Starscream. He goes down, but retains his color. 2. Prowl. I believe he really did die. Transformers Attack On The Shuttle - YouTube After getting shot by Scavenger, Prowl's head crest, at the 32 second mark, turns gray, and as he falls, the brief glimpse of his head shows that his entire head is gray. 3.Ratchet: Shot several times, but stayed white. 4Ironhide: While we don't see the killing shot connect, I'll say that he turned gray, since not even a TF could survive a point blank shot to the head by a fusion cannon. Of course, all the above, except Prowl and Ironhide, if they were in status lock, most likely died when the shuttle was shot down by Hot Rod. 5: Windcharger. Huge hole in his chest, but not gray. 6: Wheeljack: Not gray. 7: Optimus Prime. He turned gray. 'Nuff said. 8: Skywarp, Thundercracker, the Insecticons: While they were not shown moving and talking like Megatron during his final moments, they all had their colors, which leads me to believe that they were in status lock, and didn't die until Unicron reformatted them. 9: Starscream: He turned gray, and even if he hadn't, a second later, he turned to dust. Good thing he turned out to have an immortal Spark.