Written by 
Can history be changed, and if it can, should it be? In a way, Jack Lai & Ng Yuen-Fai’s Back to the Past (尋秦記) is an attempt to change history in itself in that it’s a long-awaited sequel to a television series that concluded more than 20 years ago. A passion project from star Louis Koo, the film opens in contemporary Hong Kong where the inventor of the time machine that sent Hong Siu-lung back in time to witness the ascension of the Qin emperor is released from being “wrongfully imprisoned” for attempting to change history.
Lung (Louis Koo) seems to have told those back in the Qin Dynasty that he came from a mysterious “hometown” . He’s now estranged from his former pupil, Qin Emperor Poon (Raymond Lam), after becoming disillusioned with his despotic rule. It seems that Lung’s inability to return to the present due to a broken amulet somehow contributed to Ken (Michael Miu) getting sent to prison. Now he’s out, he’s sending himself back to the past because, for otherwise unexplained reasons, he wants to become the Qin emperor himself to prove that it is possible to change history after all. Though it is apparently still 2025 in contemporary Hong Kong, Ken and his team have access to a lot of futuristic gadgets like metal discs that can suddenly transform into motorcycles, transparent holographic communication devices, and a headset that can give you the appearance of another person.
Thus Lung is a man doubly trapped in the past in that he has no way of knowing how the society developed in the years since he left. He’s essentially fighting a war on two fronts as he’s ambushed by Ken’s team, some of whom are only there to loot “ancient antiques”, while in fear of his life from Poon who blows hot and cold over wanting to kill him as a potential traitor. The TV series had ended on a cliff hanger in which Lung’s son Bowie changed his name to “Yu”, meaning eagle, but also giving him the name of the warlord who overthrew the Qin emperor but ended up becoming a dictator himself.
The incongruity of Qin Dynasty warriors facing off against Ken’s ultramodern kit with bows and arrows is indeed fascinating, though the puzzling lack of confusion among Lung’s friends and family is possibly explained away by having seen various other odd things from Lung’s “hometown” in the past. No one is very surprised when he puts on his future clothes either, while the bun clip hair extension one of his wives made him wear gets dropped pretty quickly. Aside from the clash of eras, there’s also a commentary on the nature of family as is perhaps expected for a (Western) New Year movie. Ken is given the opportunity to trade his captured daughter for Lung’s captured wife, but refuses, insisting that he only wants the Qin emperor. When one of his men is killed, Lung tells Poon that he won’t help him any more so he’ll have to make his own way to back to the palace. His wives, however, tell him that Poon is still family even if he did turn a bit evil, and after all he risked his life to save Bowie, so it would be mean to leave him behind.
Poon is the spiritual son who has disappointed his father, Lung by turning to the dark side but Lung can never quite give up on him while as much as he bangs on about having Lung killed, Poon can’t bring himself to do it either and seems to still want Lung’s approval just not as much as absolute power. Trapped in the past, Lung has come to realise that it’s family that’s important so it doesn’t really matter where you are as long as you’re all together. A tacked on “alternate ending” sells the New Year theme with the entirety of the Qin Dynasty cast being beamed to 2025 to enjoy some nice food and a fireworks display all together as a family after which Lung returns to the past and says he’ll never come back to the future. It’s tempting to read his declaration as an expression of the nostalgia inherent in the premise, that Lung wants to go back to an earlier time when things weren’t as complicated as they are now even if he’s still living under an oppressive regime. But at the same time, history can’t necessarily be reclaimed in that way and even for him things have moved on, though of course for those in the present it is still possible to change “history” and perhaps more difficult to do so if you can’t let go of an idealised past.
Trailer (English subtitles)
Windows on Worlds 