Four lives. One family. A whirlwind of change.

After the horrors of the Great War, an entire continent licks its wounds and counts its losses. Europe swears a solemn vow: Never Again.

The Favre family, like everyone else in Switzerland, faces an uncertain future. But each child shares a dream: to change lives for the better.

From a principled doctor wielding science against superstition, to a determined journalist chasing the zeitgeist. From a boy searching for identity and a woman fighting for a voice in a man's world, to a radio pioneer capturing the pulse of a generation. Each must navigate unpredictable external circumstances which test their code of honour.

Spanning the turbulent period from 1918 to 1939, The Years Between is a sweeping saga tracing the repercussions of world events through one remarkable family. In the stillness between conflicts, the most decisive battles are fought at home.