This week on The Treatment, Elvis welcomes comedian and director Jerrod Carmichael, who explores truth and honesty in his HBO special “Rothaniel” and his feature directorial debut “On the Count of Three.” Next,  Paula Pell, one of the stars of Peacock’s “Girls5eva” talks about coming into her prime as a performer in her fifties. And finally, on The Treat, director John Waters reveals the 1940s film that set him on his unique and outrageous career path.