What is the personality type of John Cale? Which MBTI personality type best fits? Personality type for John Cale from White House Down 2013 and what is the personality traits.
John Cale personality type is ISTP, but he could also be an ISFP or ISTJ. If he's not, then he's a Ni-dom or Ni-tend, in which case he'd be an ISTJ with a bit of Ne thrown in.
I'm not sure why you're asking about "irrational" behavior. If he was an INTJ, he would probably have been intuitive and logical. If he's not, then his behavior is "irrational" to the extent that it's unexpected. And if he's an ISTJ, he's (usually) expected to be logical and orderly, so he'd make a lot of sense.
Here's my impression of the Cale persona: He's an ISTP, with a bit of Ne thrown in. He's smart, but not overly so. He's logical, but not too mechanical. He's serious, but not humorless. He's analytical, but not detached. He doesn't waste time on trivial things, but he doesn't obsess over abstractions either. He isn't impressed by physical beauty, but doesn't dismiss it. He's mature, but not old-fashioned.