The television special will feature former first lady Michelle Obama, who will appear alongside Faith Hill, Jennifer Lopez and Lin-Manuel Miranda. Top infectious-disease expert Anthony S. Fauci will be interviewed by actor Matthew McConaughey. Former president Obama will appear with NBA stars Charles Barkley and Shaquille O’Neal. The special will also feature television doctors Eric Dane, Ryan Eggold, Ken Jeong, Ellen Pompeo and Jane Seymour, according to the release. The slate of big-name appearances also includes Billy Crystal, Wanda Sykes, Sterling K. Brown, Lana Condor, Jennifer Hudson, Dale Jarrett, Joe Jonas, Eva Longoria, Demi Lovato, Joel McHale, Kumail Nanjiani and Amanda Seyfried, as well as Vin Gupta, a critical care pulmonologist at the University of Washington.