`` Yesteryear '' is the second episode of the first season of the animated American science fiction television series `` . `` Yesteryear '' is the second episode of the first season of the animated American Science - Fiction - TV series .
"Yesteryear" adalah episod kedua musim pertama siri televisyen fiksyen sains animasi Amerika ". Yesteryear'' adalah episod kedua musim pertama animasi American Science - Fiction - siri TV.