Check out the cast then and now from 'Ghostbusters' for the 40-year anniversary!
To celebrate 'Ghostbusters: Frozen Empire,' ET looks back at Bill Murray and Dan Aykroyd's interview on the set of their spooky comedy.
'Ghostbusters: Frozen Empire' will be the first film of the franchise to be released since Ivan Reitman died in February 2022.
Annie Potts chats with ET at the New York premiere of 'Ghostbusters: Frozen Empire,' in theaters March 22.
Bill Murray chats with ET's Rachel Smith at the New York City premiere of 'Ghostbusters: Frozen Empire,' in theaters on March 22.
Finn Wolfhard chats with ET at the New York City premiere of 'Ghostbusters: Frozen Empire,' in theaters March 22.
Paul Rudd chats with ET's Rachel Smith at the New York City premiere of 'Ghostbusters: Frozen Empire,' in theaters on March 22.
Paul Rudd, Patton Oswalt, Bill Murray and more star in 'Ghostbusters: Frozen Empire,' which hits theaters on March 22.
Bill Murray, Mckenna Grace and Finn Wolfhard return for the sequel, which hits theaters March 22.
Paul Rudd, Carrie Coon, Finn Wolfhard, McKenna Grace and more star in 'Ghostbusters: Frozen Empire,' which hits theaters on March 29.
Bill Murray, Mckenna Grace and Finn Wolfhard also return for the sequel, which hits theaters March 29, 2024.
The latest chapter, 'Ghostbusters: Afterlife,' was released in November 2021 and grossed over $200 million at the box office worldwide.
ET chats with Bill Murray, Dan Aykroyd and Ernie Hudson at the premiere of ‘Ghostbusters: Afterlife,’ in theaters Nov. 19.
The actors told ET how it felt to put on their suits again for 'Ghostbusters: Afterlife.'