Any ideas who

[Bearass]

http://www.passaicbooks.com/jan/332.jpg
Any ideas who this is? I'm pretty sure it's a still from a movie done in 78/79.
another still in the attachment

[Bearass]

Thanks to all who looked. Based on the zero responses no one has any idea. I found another pic so I thought I give it another shot. Thanks again

[Rogerbh]

The guy looks like Mike Ranger and the girl in the second pic looks like Tiffany Clark, but it is only a guess.