Goodnight Sweetheart

Nicholas Lyndhurst stars as Gary Sparrow in this time-travelling comedy series. Gary Sparrow lives in London with his wife during the 1990s, but after discovering a time portal he finds he can go back to the 1940s, to the same area, at the time of the Second World War. As he travels back and forth between the two periods, he meets another woman in the 1940s era and begins to lead a double life. Only his best friend Ron knows about Gary's dual existence, and he tries to help him along the way whenever the time traveller struggles between his two worlds.