Rick's just trying to enjoy a nice breakfast, but he's kidnapped by a group of alternate Ricks and taken to stand trial for crimes against Ricks. Rick and Morty encounter a Rick and Morty from the Citadel of Ricks before heading off on an amazing adventure. A middle-aged Morty hopes to reconnect with Rick, leading them down an emotional path. Without a portal gun, Rick and Morty are stranded as they float through space in the ruins of the Citadel. The search for Rick Prime takes Rick and Morty to the vast reaches of the multiverse to bring him down for good.