Watch The Day of the Triffids Season HD Full Free on solarmovie.do. Watch The Day of the Triffids tv series online free. With most of the world blinded and the dangerous carnivorous Triffids set loose, it falls upon a ban...With most of the world blinded and the dangerous carnivorous Triffids set loose, it falls upon a band of scattered survivors to fight this plant invasion and the madness following.