John Mulaney got his start as a sketch writer and occasional performer on Saturday Night Live alongside his Emmy Award-winning stand-up comedy career. Following his high-profile divorce and time in rehab, Mulaney made his foray back into the public sphere with several stand-up performances, but his 2023 comedy special Baby J was his first big televised project after overcoming those obstacles. Now, he’s committed to a full return to TV with his own late-night show.