Ghostbusters Clip Featuring New & Improved Proton Pack

Ghostbusters had its nationwide debut on Friday and got off to a good start, pulling in as much as $18 million. If you're still on the fence about seeing it, perhaps, this new clip will sway you.

In it, MTA worker Patty Tolan (Leslie Jones) and Dr. Erin Gilbert (Kristen Wiig) stand off to the side as Dr. Abby Yates (Melissa McCarthy) tests the new and improved proton pack that was engineered by the eccentric Dr. Jillian Holtzmann (Kate McKinnon).

Ghostbusters makes its long-awaited return, rebooted with a cast of hilarious new characters. Thirty years after the beloved original franchise took the world by storm, director Paul Feig brings his fresh take to the supernatural comedy, joined by some of the funniest actors working today – Melissa McCarthy, Kristen Wiig, Kate McKinnon, Leslie Jones, and Chris Hemsworth. This summer, they're here to save the world!

The film is directed by Paul Feig (The Heat, Bridesmaids), written by Feig and Katie Dippold, and produced by Ivan Reitman and Amy Pascal. Feig, Jessie Henderson, Tom Pollock, Joe Medjuck, Ali Bell, Michele Imperato Stabile, and Dan Aykroyd are its executive producers. The cast features Melissa McCarthy (Tammy), Kristen Wiig (Saturday Night Live), Kate McKinnon (Saturday Night Live), Leslie Jones (Saturday Night Live), Charles Dance (Game of Thrones), Michael Kenneth Williams (Boardwalk Empire), Neil Casey (Adult Beginners), Elizabeth Perkins (Big), and Chris Hemsworth (Thor). The film will feature cameos from Bill Murray (Groundhog Day), Dan Aykroyd (Spies Like Us), Sigourney Weaver (Alien), Ernie Hudson (The Crow), Annie Potts (Designing Women), and Ozzy Osbourne.

Ghostbusters opens in theaters this weekend!