Fortunately that movie was just shown on the new POP channel. Movie Buffy wants to marry Christian Slater.

What real-life figure has been played in movies or on TV by Val Kilmer, Fredric March, James Garner, Melvyn Douglas, Jason Robards, Franchot Tone, Dan O'Herlihy, Kevin McCarthy, James Stewart, Tom Skerritt, Bing Crosby, and about a dozen more?