I LOVE this movie! I had no clue it even existed until I saw it for sale in Sinister Cinema's VHS catalog in 1998!
I still have that big box tape to this day!
Here's a re-issue poster (rated R!!!) under the title SWEET BABY CHARLIE-refrencing Charles Starkweather-whose crimes inspired this film. Oh-his crazy ass girlfiend Carol Ann Fugate-lives right here in Michigan now.
This is an intense,suspenceful psycho shocker that was sadly overlooked in it's day-I think it's right up there in my top ten horror films of the 60's.