https://www.amazon.c...GTC94PKTAC5D249
From the Amazon reviews:-
This isn't bad at all.Especially given that's it's a WWII film made in 1970, well past the peak period for movies like this.It's basically The Great Escape but with Germans escaping rather than Allied prisoners.Brian Keith and his toupee aren't bad,Ian Hendry plays a grumpy and ineffectual camp commander and although the germans are nazi schweinhund the intelligent script still manages to make the viewer sympathise with them to some extent.It's nice to see all the usual prisoner of war malarkey turned on its head.It's the kind of film that blokes can watch countless times on late night tv; well cast with decent actors,some humour, plenty of action,and a little bit of pathos.