If there is something strange in your neighborhood. Who you gonna call? Ghostsbuster will do all dirty job for you and no ghost will ever avoid their traps. Imprison the evil ghosts before they harm innocent people!
Have you ever thought about what would you do if you saw a ghost? Don't you think that you will ever be able to fight it alone without special tools? don't risk your nerves and life and call ghostbusters that can imprison the ghost with their blasters! If there is something weird and it don't look good. Who you gonna call? Ghostbusters!