sentences:  Following the film's massive commercial success and its ranking as the highest-grossing animated film of all time, the fifteenth highest-grossing film of all time, and the highest-grossing film of 2013, Groff reprised his role in the short film sequel "Frozen Fever", which premiered on March 13, 2015.Groff starred as Patrick Murray, a gay video game developer, in HBO's comedy-drama series "Looking".On March 23, 2015, HBO cancelled "Looking" after its second season but greenlit a television film to conclude the story.