Sommer der Freundschaft
A Storm in Summer (original)
Starring Peter Falk, Andrew McCarthy, Nastassja Kinski, Ruby Dee, Aaron Meeks, Gillian Barber, Lillian Carlson, Keith Martin Gordey, Ingrid Torrance, Rydyr Morse
It's a drama movie, and has a rating of 6.9 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Germany.