CALIFORNIA (EX): The 29-year-old actor Jonah Hill is earning rave reviews for his role as Donnie Azoff in new period crime caper ‘The Wolf of Wall Street’ and he admits he would have ‘’genuinely’’ liked to try a discontinued sedative-hypnotic substance called quaalude, production on which was halted in 1985 due to addiction and widespread misuse, to prepare for the role.  He said: ‘’I tried as hard as I could to find a quaalude, and I could not find any.