This Real Ghostbusters t-shirt shows Egon Spengler, Peter Venkman, Winston Zeddemore and Ray Stantz posing with their proton packs in front of the Ghostbusters logo. The shirt reads Real Ghostbusters spelled out in Japanese text. After the massive success of the classic 1984 Ghostbusters movie, Egon, Peter, Winston and Ray got their own animated series, The Real Ghostbusters. The series followed the continuing adventures of the four Ghostbusters and their mascot Slimer. The animated series became a hit cartoon in multiple countries and languages.