It required multiple attempts, spaced out by several weeks, before I could finish the first episode, but now it’s clear that I needed time to become accustomed to Harry Palmer, which ultimately happened. I typically dislike spy shows because they all seem to follow a predictable pattern—conspiracy within government, protagonists unsure of who their allies are while attempting to protect the world or some part of it. However, once I started to relate to Mr. Palmer, I found it easy to keep watching and generally enjoyed the series. Tom Hollander seemed essential to holding the narrative together; he’s approachable yet resolute, appearing to be a central force in the storyline—at least until his own complications arise. The supporting actors also fulfilled their roles effectively, keeping things progressing. I especially noticed how Alice and Chico's roles became increasingly significant, which was vital for the show to execute one of its key plot developments. I wasn’t entirely convinced by the brainwashing element, but I won’t elaborate because that might reveal major surprises. Furthermore, since I watch science fiction shows involving concepts like time travel, I am willing to overlook some logical inconsistencies in order to appreciate the entertainment value. Even with the familiar spy movie tropes of betrayal and suspicion, I would still suggest this show even to people who aren't usually drawn to espionage stories, like myself.

Source on TMDB