Season 4

Sisi: Austrian Empress

Episode 3

Sisi faces family scandal as murder shatters Possenhofen’s calm.

Cascade PBS Staff Jan 21, 2026

Sisi: Austrian Empress

Episode 5

Sisi is forced home as her mother’s shocking confession is revealed.

Cascade PBS Staff Jan 21, 2026

Sisi: Austrian Empress

Episode 6

Sisi uncovers family truth and wins back her honor and her love.

Cascade PBS Staff Jan 21, 2026

Sisi: Austrian Empress

Episode 4

Sisi fights to save Linda and learns of her mother’s deadly secret.

Cascade PBS Staff Jan 21, 2026

Sisi: Austrian Empress

Episode 2

Sisi trains in secret while a missing woman reveals her family’s past.

Cascade PBS Staff Jan 21, 2026