Plot
A woman urges her daughter to get married. And when her daughter does, she doesn't think that she made a good choice. So she goes out and hires a killer to kill her son-in-law.
Where to watch Mother Knows Best?
Mother Knows Best is a drama movie featuring Joanna Kerns.
Mother Knows Best is currently streaming for free (ad-supported) on Plex, Plex Player and Tubi TV and it's also available on fuboTV.