Ivan Reitman says Paul Feig’s Melissa McCarthy and Kristen Wiig-led remake is the only Ghostbusters film on studio Sony Pictures’ slateThe producer of the much-hyped female-fronted reboot of the classic 1980s comedy Ghostbusters has denied reports that a rival male team is also heading for cinemas.Ivan Reitman, who directed 1984’s original Ghostbusters and its 1989 sequel, said in a statement that the only new film on its way to multiplexes would be the confirmed version overseen by Bridesmaids’ film-maker Paul Feig, starring Melissa McCarthy and Kristen Wiig alongside Saturday Night Live alumni Kate McKinnon and Leslie Jones.