I'd have sat through ALL 3 hours of Avatar if it'd starred William Shatner.
From "Movies reimagined" by Peter Stults (His Fake Criterion Collection DVD labels are great too!)
The image of Shatner is from Comanche Blanco (Spain, 1968).
This film is listed among The 100 Most Enjoyably Bad Movies Ever Made in Golden Raspberry Award founder John Wilson's book The Official Razzie® Movie Guide.
Shatner plays good twin/bad twin roles: cowboy Johnny Moon and his ruthless Indian twin brother, Notah.
He gets to deliver such wonderful lines as:
"You are as the wild duck that sits on the pond."
--Johnny Moon [drawing a bead on Notah]
I want to see it!