Conversation so far:
What year did he marry the first time?
1933.
Who did he marry?
Mandl.
Where did they meet?
CANNOTANSWER.
Where were they married?
CANNOTANSWER.
What happened during their marriage?
Lamarr's marriage to Mandl eventually became unbearable.
Why?
extremely controlling husband.
What did he do to control her?
She claimed she was kept a virtual prisoner in their castle home.

Question: What else did she endure?
Self-contained rewrite: Besides Hedy Lamarr, what else did Mandl endure?