The CW continues to shed its weight with more series cancelations, this time putting an end to the Nancy Drew spinoff series Tom Swift. From CBS Studios, Tom Swift had debuted on The CW in May to kick off its eight-episode freshman season. That first season will turn out to be the only season for the series, as Tom Swift has officially been canceled, per The Hollywood Reporter. The remaining episodes in the season will continue to air on The CW but no new seasons will be developed. The series finale will air on July 19.