Game of Divorce! Alex Graves Claims Estranged Wife is Vindictive

ALEX Graves‘ divorce is turning nasty.

The Game of Thrones director has claimed his estranged wife is a vindictive, unbalanced woman who’s holding their kids hostage.

Alex and his wife Sarah were married in 1995 and have 2 kids, a son 15 and a daughter 11.

In court documents obtained by TMZ, Graves says his wife Sarah refuses to let him see his 15-year-old son and 11-year-old daughter unless he falls for her ploy to get more money.

Graves says he worked hard as a Hollywood director to provide a stable, upscale lifestyle for his family with exotic trips and festive holiday celebrations.

But Graves thinks his wife resented his work and complained for years he didn’t earn enough because he’s too stupid.

Graves says Sarah is bipolar and is fixated on the belief he’s having an affair.  Graves accuses Sarah of spying on him and using their son to try to bait him into admitting infidelity.

Graves must have plenty of cash — he has directed a number of huge shows, including West Wing (where he was also Executive Producer) and Ally McBeal.