nothing new under the sun

• Sun, 22:48: I've realized that "Orange is the New Black" is essentially M*A*S*H in a prison wrapper.

"as downton abbey is to the brady bunch, OITNB is to..."

a) The Brady Bunch
b) MASH
c) Barney Miller
d) Welcome Back Kotter

(Actually, I could make a pretty mean case for d...)