The present invention is directed to a liquid crystal cell in which liquid crystal molecules are not blended into a plastic substrate even if the plastic substrate is deformed through stretching or shrinkage. A liquid crystal cell of the present invention includes at least two plastic substrates of which at least one is a heat-shrinkable film satisfying a heat shrinkage rate of 5% to 75%; a liquid crystal layer; and a polymer layer between at least one plastic substrate and the liquid crystal layer and into which a composition containing at least one monofunctional monomer having a hydrophilic group and is monofunctional acrylate or monofunctional methacrylate, and at least one polyfunctional monomer having two or more functional groups and is polyfunctional acrylate or polyfunctional methacrylate, is polymerized, in which a wavelength of maximum absorbance of each of the monofunctional monomer and the polyfunctional monomer is 190 to 250 nm.