Mariska Hargitay’s New Doc Reveals Shocking Detail About Mom Jayne Mansfield’s Fatal Car Crash

The “Law & Order: SVU” star looks back on the 1967 tragedy with her brother in the new documentary, “My Mom Jayne.”

​The “Law & Order: SVU” star looks back on the 1967 tragedy with her brother in the new documentary, “My Mom Jayne.”