Former US Secretary of State Madeleine Albright vowed to register herself as a Muslim if new US President Donald Trump created a special Muslim database and database in America.
Albright joined the well-known actress, Maime Bialik, in the popular Big Bang Theory series.
Albright and Bialik said they were "ready" to register in the Muslim register in protest against the new president's policy.
"I grew up Catholic and turned into the American Episcopal Church, and I later discovered that my family was Jewish," said Albright, the first woman to become US Secretary of State, in a tweak on Twitter on Wednesday.
"I am ready to register as a Muslim in Solidarity #," she said.
Albright's comments came amid frequent rumors of an executive decree by Trump announcing tough screening procedures and asylum bans and expatriates from seven countries, including Syria, Iraq, and Yemen
However, no mention has been made of the creation of a special record for American Muslims in recent months, which Trump had said in an interview in 2015 that he would "definitely carry out," but later turned himself down.
Many people called for solidarity with the Muslim American population after Trump was elected in November, but Albright seems to have inspired others to speak out loud, including actress Bialik, who plays Amy Farah Fowler in "Peng Bang Thiori" One of the most popular soap operas in the United States.
"I am Jewish and stand ready to register as a Muslim in Solidarity # if necessary," Bialik wrote.
"If we create a record of people who think they are dangerous, they also registered white men, because most of the murderers (murderers who commit multiple crimes) and the perpetrators of mass shootings are white men," said the actress.