"It's culturally sort of a phenomenon," the Frozen 2 star tells PEOPLE of the hit Disney franchise As Anna in Frozen, Kristen Bell argues with her older sister Elsa (voiced by Idina Menzel).

the 2013 Emerson College graduate who plays Anna opposite Caroline Bowman’s Elsa in the national tour of “Frozen.” “But this is really about two women who find that their love for each ...