The story that started it all

Blurb:

Long before there were Autobots and Decepticons, there were primes and workers. Some of the ones that were the lowest on the rankings were some of the ones with the biggest dreams. When they do something that goes against everything they know... will find themselves in a conundrum. Stay with what's comfortable or change everything... I'll let you guess what happened from there. 

Notes:

Primus, cybertron, matrix of leadership,  energon, Orion pax, d-16, sentinel prime,  megatronus prime, metal to the pedal,  elita 1, tunnel of death,  darkwing, iacon city,  iacon 5000, don't be a glitch,  thunderglide, behemoth, quintessons, blowout, clampdown, silverbolt, high beam,  deadend, slingshot,  override,  double clutch,  meanstreak, cliff jumper, motormouth, powerglide, jetstorm, roadrocket, afterburner,   blurr, fireflight, cordon, chromia, tailwind, strafe, skyfire, swindle, tailgate, lightspeed, spinoff, greasepit, dr ratchet,  airachnid, b-127, badassatron, ep-508, a a tron, Steve, alpha Trion, zeta prime, holy Primus, quintesson war, elita, quintesson ship, cave with teeth,  megatronus prime, what defines a transformer is not the cog in his chest but the spark that resides in their core,  prima onyx alchemist micronus, iacon city,  starscream, Shockwave, Soundwave, high guard,  the truth is what I make it,  knife hands, freedom and autonomy are the rights of all sentient beings,  optimus prime, commander elita,

Bonus scene in credits
Bonus scene after credits

Origin of autobots and decepticons