Two new actors are joining Once Upon a Time in roles from Frozen: John Rhys-Davies, a.k.a. Lord of the Rings’ Gimli, will voice Pabbie the Troll King, while Shameless actor Tyler Jacob Moore will play the devious Prince Hans. They join Fringe’s Georgina Haig as Queen Elsa, newcomer Elizabeth Lail as Anna, and Greek’s Scott Michael Foster as Kristoff. Sadly, still no Olaf. Let it go, everybody.