Tonight's Stinker Space Master X 7 (1958)

Tonight's Stinker Space Master X 7 (1958) https://youtu.be/Ed-X_2iyolM?si=ZAb4-p2CExEcb6rf It's a pretty bad rip, all pixelated & blurry, but not enough that you can't get the gist of what's going on... So, NASA brings back a sample of some kind of fungus from outer space & gives it to a scientist who takes it home to his private laboratory.... Unfortunately, he arrives home to find his Ex waiting for him... She's remarried & wants custody of their son... She pesters him for days while he's trying to work with a growing & dangerous fungus... He finally relents, & she leaves, but later that night, the fungus kills him..... The army destroys his lab, & takes a tape recording of his research... While listening to the tape, they discover the Ex was there... It's up to two agents to find out who she is & where she went.... The next day, she sees a newspaper headline saying the scientist is dead, & she's wanted for questioning... Assuming she's wanted for murder, she goes underground.... All science-fictiony in the beginning, then gets kinda plodding in the middle, the gets surprisingly riveting...