After Kevin finds a ghost named Ernest haunting his new home, he becomes an overnight social media sensation. But when Kevin and Ernest go rogue to investigate the mystery of the latter's past, they become targets of the CIA.
David Harbour
Ernest
Jahi Di'Allo Winston
Kevin Presley
Anthony Mackie
Frank Presley
Erica Ash
Melanie Presley
Niles Fitch
Fulton Presley
Isabella Russo
Joy Yoshino
Tig Notaro
Dr. Leslie Monroe
Tom Bower
Ernest Scheller
