1956 Freddy & Polly are used to helping their father with his experiments. So they don't mind being put into cryonic suspension
- having their hearts frozen until their father wakes them up again. They know it will only be for an hour or two so there's nothing to worry about.. . Present Day Ben & Rachel have resigned themselves to a long boring summer. Then they find a hidden underground vault in the garden containing two frozen figures a boy & a girl. & when Rachel accidentally presses a button something unbelievable happens.. . Can Polly & Freddy adapt to the twenty-first century? Will their bodies survive having been in suspension for so long? & most important of all what happened to their father
- & why did he leave them frozen in time?