Carly Chaikin(Darlene), Grace Gummer(Herself - Dominique DiPierro), Bobby Cannavale(Irving), Joey Bada$$(Leon), James Andrew O'Connor(Travis Rehwaldt), Don Guillory(FBI Agent), Gretchen Carlson(News Anchor), Catrina Ganey(Woman in Airport Bathroom), Annika Pergament(Annika Pergament (uncredited)), Lizzy Plimpton(Mom on Swing), Abdul L. Howard(Male Dog Walker), Gayatri Bahl(Female with Male Dog Walker), Bobby Roman(Flight Attendant), Mary Crosbie(Nurse Sharon Watt), Kelsey Venter(Mom's Friend at Swingset), Logan Fry(Airline Passenger at Door 5 (uncredited)), Cara Jaye(Airport Traveler (uncredited))