I am a big fan of science fiction movies and television shows. This is unfortunate because almost all fare these days is completely devoid of any ideas, with none of the striving towards the new and strange which should be the hallmark of a science fiction production. I include virtually every big budget science fiction film, especially the new Star Trek, the Marvel films, and the NU Doctor Who. Huge amounts of money are spent to make complete drivel which is not even marked by interesting use of CGI.
In this desert of science fiction film-making, one finds an occasional excellent, original, well-produced movie. ISRA88 is not that movie. The acting is bad, the sets are bad, the science doesn't make sense---and yet.. ISRA88 has the germ of an original idea involving the multiverse, and incorporates a theoretical concept for propulsion which actually has been written about by scientists. I am referring to the "black hole drive". Someone on the team for ISRA88 had an interesting idea centered on scientific speculation, which is more than I can say for the entire team of Star Trek writers or Doctor Who writers. For this reason I rate the film at 3 stars. There is some merit. I would watch this film 5 times before I watch another Star Trek or Marvel atrocity.(I don't recommend that you try this, however).