. . . . . . . . . . . "2016-03-12" . . "''Signal''" . "Signal (South Korean TV series)" . "1" . . . "2016-01-22" . . . "4800.0" . . . . . . . . . . . . "tt5332206" . . . . . . . . "''Signal'' (South Korean TV series)" . "a South Korean television series with a same name" . "of the same name" . . "16" . "Signal (South Korean TV series)" . . "the South Korean television series" . . . . . . . . . "Sign\u00E1l" . . "Signal" . "'''Signal'''" . . "received widespread acclaim" . . . . .