Sebastian J. Cricket

 is a character on Guillermo Del Toro's Pinocchio. He is portrayed by Ewan McGregor.

Biography
Sebastian J. Cricket is a cricket, who acts as Pinocchio's conscience, guiding him on what to do on his life journey and acting as a physical reminder of the boy's morality. He shares his wisdom from inside the wood shop, instead of accompanying Pinocchio on his adventures.

Sebastian is the movie's narrator.

Throughout Guillermo Del Toro's Pinocchio
Sebastian meets Pinocchio in his adventure when he accidentally makes his home in the same tree that Geppetto carved the wooden boy.

Appearances

 * Guillermo Del Toro's Pinocchio