1Finn Wolfhard
Astrid Stawiarz//Getty Images Ghostbusters: Afterlife character: Trevor, a teenager who moves to a small town with his mom and sister
Age: 18
Instagram: @finnwolfhardofficial
Best known for: Starring as Mike on Stranger Things, of course!
2Carrie Coon
Dimitrios Kambouris//Getty Images Ghostbusters: Afterlife character: Callie, the mother of Trevor and Phoebe
Age: 40
Instagram: @carriecoon
Best known for: Starring in the TV series The Leftovers and Fargo, plus her roles in movies like Gone Girl and Avengers: Infinity War
3Mckenna Grace
Theo Wargo//Getty Images Ghostbusters: Afterlife character: Phoebe, a girl who moves to a small town with her brother and mom
Age: 15
Instagram: @mckennagraceful
Best known for: "What isn't Mckenna in?" is the better question! She's known for playing the younger version of other actors in a variety of films and TV shows including I, Tonya, Captain Marvel, and Chilling Adventures of Sabrina
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4Paul Rudd
Mike Coppola//Getty Images Ghostbusters: Afterlife character: Mr. Grooberson, Phoebe's new teacher
Age: 52
Instagram: Not on the 'gram, sadly
Best known for: Clueless, Knocked Up, Friends, playing Ant-Man in a bunch of Marvel movies, plus being the reigning Sexiest Man Alive!
5Celeste O'Connor
Dimitrios Kambouris//Getty Images Ghostbusters: Afterlife character: Lucky, Trevor's classmate and crush
Age: 22
Instagram: @celeste_oconnor
Best known for: Starring in the movie Selah and the Spades
6Logan Kim
Theo Wargo//Getty Images Ghostbusters: Afterlife character: Podcast, a classmate of Phoebe's
Age: 14
Instagram: @logan_kimchi
Best known for: Afterlife is Kim's first major movie role! He previously appeared in the web miniseries Home Movie: The Princess Bride, which was directed by Afterlife director Jason Reitman
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7Bill Murray
Theo Wargo//Getty Images Ghostbusters: Afterlife character: Peter Venkman, one of the original Ghostbusters
Age: 71
Instagram: Not on the 'gram
Best known for: The original two Ghostbusters movies. Plus: Lost in Translation, Groundhog Day, and The Life Aquatic with Steve Zissou
8Dan Aykroyd
Theo Wargo//Getty Images Ghostbusters: Afterlife character: Ray Stantz, one of the original Ghostbusters
Age: 69
Instagram: @therealdanaykroyd
Best known for: Saturday Night Live, The Blues Brothers, and of course, the first two Ghostbusters movies
9Ernie Hudson
Mike Coppola//Getty Images Ghostbusters: Afterlife character: Winston Zeddemore, a character who becomes a Ghostbuster during the first movie
Age: 75
Instagram: @ernie_hudson
Best known for: The Ghostbusters movies obviously, plus Oz and Grace and Frankie
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10Sigourney Weaver
Emma McIntyre/SHJ2021//Getty Images Ghostbusters: Afterlife character: Dana Barrett, a role she revives from the original movie. Dana is haunted by ghosts and is the love interest of Peter
Age: 72
Instagram: Not on the 'gram
Best known for: The Alien franchise, Avatar, and The Ice Storm
11Annie Potts
Rebecca Sapp//Getty Images Ghostbusters: Afterlife character: Janine Melnitz, the secretary of the Ghostbusters. She also played the role in the original movies
Age: 69
Instagram: @thisisanniepotts
Best known for: Pretty in Pink, Designing Women, and voicing Bo Peep in the Toy Story movies
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