Looking for an old film from the Sinbad era in the late 60's / early 70's

[Esscolab]

Think this movie was created in the late 60's or 70's. I think it is in the same category as the Sinbad movies of this era. The only scene I can remember is when a guy is trapped on a bridge with an army of headless gaurds marching towards him, he has to use a magic whip to take them down/make them disappear.

This movie has been on my mind since childhood, it's never been repeated on TV and I cannot find anything about it online.

 

Any help would be greatly appreciated.

 

Thanks

[clore]

I'm pretty sure that what you're describing is a scene from JACK THE GIANT KILLER which stars Kerwin Matthews and Torin Thatcher, the hero and villain respectively of 7th VOYAGE OF SINBAD. The two films also share the same director.