← Back to filmFilm · CastFull castTeenagers Battle the ThingOn screenCast8 credited performersArtwork unavailableBob ClymireJohnnyBill SimonsenDr. Bill WymanJan SwihartSharonArtwork unavailableDennis KottmeierBobArtwork unavailableRuth Ann MannellaLindaArtwork unavailableKen KoepferNormanArtwork unavailableMary BrownlessWoman VictimArtwork unavailableDave FlockerRoger Mason (uncredited)
