Alleged killer surgeon Michael McKee gave a stone-faced glare in Ohio court Friday and agreed to be locked up on charges that he executed his ex wife and her dentist husband.

McKee, 39 — who is accused of murdering Monique, 39, and Spencer Tepe, 37 at their Columbus home on Dec. 30 — made a brief court appearance where his bond was was waved.

Wearing tan prison uniform and a stoic facial expression, the 6-foot, 200-lb. brawny, square-jawed sawbones stayed mum as his lawyer entered a not guilty plea in Franklin County Common Pleas Court, according to the outlet.

He agreed not to ask for bail in the case — though said he reserved the right to demand it later, his lawyer says.

McKee faces a maximum sentence of life in prison without the possibility of parole if convicted in the double murder case.