Misc: what is the name of elvis presley?

Questions

One word:Complete the film titles ----- Frankenstein, ----- Doctor's in Love & ----- Guns?

Biography:Born 1951 Director father. Was a succesful model before returning to film. Won Supporting Actress Oscar in Prizzi's Honor?

Sequels:What was the 1980 sequel to 1977's Oh God!?

Sequels:What was the third film in the Oh God series called?

Oscars:Who won Best Director accolades for the film All Quiet on the Western Front?