1968/6: Whistle and I’ll Come To You - BBC TV 1968

 Watch movie:

https://www.youtube.com/watch?v=FFug5o8erV8 

 https://en.wikipedia.org/wiki/Whistle_and_I%27ll_Come_to_You_(1968_film)

https://eofftvreview.wordpress.com/2017/11/02/omnibus-whistle-and-ill-come-to-you-1968/ 

https://www.splittoothmedia.com/whistle-and-ill-come-to-you-bbc/

https://independenthorrorsociety.com/tv-review-whistle-and-ill-come-to-you/