Web UI SpinnerSuspenseMy List Outline IconAdd to My ListShare IOS IconShareS04:E19 - The Red SignalDrama · 1952 · 25 min · 6 SeasonsTV-PGSubtitles IconMedium hired by psychiatrist delivers unexpected warnings.EpisodesDetailsSeason 4Arrowhead Down IconSeason 1Season 2Season 3Season 4Season 5Season 6Play IconS04:E19 - The Red Signal25 minTV-PGMedium hired by psychiatrist delivers unexpected warnings.CastTom HelmoreDirectorRobert StevensGenresDrama, Mystery, ThrillerSubtitlesEnglishTV-PGThis program contains material that parents may find unsuitable for younger children.