Laverne Cox made her Daily Show debut this week to speak out about the sad reality of trans people being kept in solitary confinement while incarcerated-like her character, Sophia on this season of Orange is the New Black.

Cox also talks about her involvement with the LGBT Data Inclusion Act, which would require governmental agencies to include questions about gender identity and sexual orientation in surveys like the U.S. Census.

Watch the interview below to hear Cox talk about those issues and her upcoming role as Dr. Frank-N-Furter in Fox's Rocky Horror remake.