Dan Aykroyd, Bill Murray and Ernie Hudson reunite ahead of Ghostbusters: Afterlife premiere

'Ghostbusters: Afterlife' Star Bill Murray, Dan Aykroyd and Ernie Hudson Remember Harold Ramis (Exclusive)

Bill Murray, Dan Aykroyd and Ernie Hudson reunite to talk 'Ghostbusters'

'Ghostbusters: Afterlife' Star Bill Murray, Dan Aykroyd & Ernie Hudson Remember Harold Ramis (Exclusive)