The stars had a playful exchange on Instagram after the snafu. Rachel Sennott, the funny gal of films like Bottoms, Saturday Night, and Bodies Bodies Bodies, seems to be having fun with a mixup ...

Anyone who has seen “Bottoms” or “Shiva Baby” knows Rachel Sennott is irreverent, witty, and laugh-out-loud funny. And thanks to HBO, she’ll soon be front and center on her own series.