) And before that, Cagney had appeared as a similar ruthless gangster in two of his earliest, most definitive gangster films for Warners - William A." She reminded her friends of the day""s date -- Friday the 13th.When the campers arrived on a large yellow school bus, Sissy joked: "I think I""d rather deal with old Jason.Lucius old Harry: "You scar is legend as, of course, is the wizard who gave it to you" - he was referring to Voldemort, who had murdered Harry""s parents.Sugar: That""s OK.I was scared it was Sweet Sue.You won""t tell anybody, will ya?Daphne: Tell what?Sugar: Well, if they catch me once more, they""re gonna kick me out of the band.J.Allen Hynek, who served as the film""s technical advisor (and appeared in a bit cameo part during the final scene).