Actors Olivia Colman and John Lithgow walk the carpet of queer film "Jimpa" on the first day of the 41st Sundance film festival in ski resort Park City, Utah. In "Jimpa", Colman plays a mother taking her non-binary teen to visit their gay and highly outspoken activist grandfather -- played by Lithgow. It premiered as new US President Donald Trump said he has made it "official policy of the United States, that there are only two genders, male and female." IMAGES AND SOUNDBITES