S 135.05 Unlawful imprisonment in the second degree.
  A person is guilty of unlawful imprisonment in the second degree when
he restrains another person.
  Unlawful imprisonment in the second degree is a class A misdemeanor.

S 135.10 Unlawful imprisonment in the first degree.
  A person is guilty of unlawful imprisonment in the first degree when
he restrains another person under circumstances which expose the latter
to a risk of serious physical injury.
  Unlawful imprisonment in the first degree is a class E felony.

S 135.15 Unlawful imprisonment; defense.
  In any prosecution for unlawful imprisonment, it is an affirmative
defense that (a) the person restrained was a child less than sixteen
years old, and (b) the defendant was a relative of such child, and (c)
his sole purpose was to assume control of such child.