Rick Sanchez (Rick and Morty)
He is formally referred to as Rick Sanchez C-137 (alias: "Terror Rick") by the Trans-Dimensional Council of Ricks, in reference to his original universe, "C-137", and penchant for instigating wars with inter-galactic empires. Both Rick and Morty are voiced by Roiland. Volume 1 of the "Rick and Morty" comic series follows the Rick and Morty of Dimension C-132 while most issues of subsequent instalments follow the Rick and Morty of "C-137"; the video game "Pocket Mortys" follows the Rick and Morty of C-123.
Justin Roiland
He now works as a voice actor, including voicing the title characters of "Rick and Morty", for which he is also co-creator, co-writer and executive producer with Dan Harmon. In addition, he has voiced several other characters in "Rick and Morty". Since 2010, he has co-hosted The Grandma's Virginity Podcast with "Rick and Morty" writer, Ryan Ridley, and "Steven Universe" producer, Jackie Buscarino. He stated at the "Rick and Morty" panel at San Diego Comic-Con International 2014 that one of his main influences was Pendleton Ward and that he enjoyed watching "The Ren & Stimpy Show" as a child. In his interview to The Rolling Stone he stated that he enjoys making cartoons and games as it lets him do all the work in his apartment, without a need to leave his house.