who does the voice overs for the characters mentioned earlier?
Justin Roiland voices the eponymous characters, with Chris Parnell, Spencer Grammer and Sarah Chalke voicing the rest of Rick and Morty's family
Rick and Morty
Rick and Morty is an American adult animated science fiction sitcom created by Justin Roiland and Dan Harmon for Cartoon Network's late-night programming block Adult Swim. The series follows the misadventures of cynical mad scientist Rick Sanchez and his good-hearted but fretful grandson Morty Smith, who split their time between domestic life and interdimensional adventures.

Roiland voices the eponymous characters, with Chris Parnell, Spencer Grammer and Sarah Chalke voicing the rest of Rick and Morty's family. 
when will rick and morty season 3 be released on dvd May 15, 2018 is rick and morty a t.v. series? Yes, an American animated television series when did it first air? April 1, 2017 on which channel? Adult Swim what are the names of the characters? Rick Sanchez, Morty Smith, Summer Smith, Jerry and Beth how many seasons are there? Five seasons how was it received? "Rick and Morty" has received universal acclaim, holding an approval rating of 94% on review aggregator website Rotten Tomatoes for the entire series who were the critics? Rotten Tomatoes is an American review-aggregation website for film and television. what ratings did it get? "Rick and Morty" holding an approval rating of 94% who are the writers? Roiland, Harmon, Tom Kauffman, Ryan Ridley, Wade Randolph, and Eric Acosta were there delays in their schedule? Yes what were the reasons? The production team admitted that the success of the series had increased pressure to meet the expectations of the viewers.
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Rick and Morty [SEP] Introduction
Rick and Morty is an American adult animated science fiction sitcom created by Justin Roiland and Dan Harmon for Cartoon Network's late-night programming block Adult Swim. The series follows the misadventures of cynical mad scientist Rick Sanchez and his good-hearted but fretful grandson Morty Smith, who split their time between domestic life and interdimensional adventures. Roiland voices the eponymous characters, with Chris Parnell, Spencer Grammer and Sarah Chalke voicing the rest of Rick and Morty's family. The series originated from an animated short parody film of "Back to the Future", created by Roiland for Channel 101, a short film festival co-founded by Harmon.