Watership Down (1999)

S1E5 The Shadow of Efrefa

Hazel, Fiver, and Bigwig choose to journey to Efrafa after learning of threats against outsiders. Upon arrival, Hazel meets General Woundwort and innocently engages him in conversation, not realizing that Woundwort intends to eliminate him. During their time there, Hazel develops feelings for a rabbit named Primrose. After Fiver experiences a vision revealing Woundwort's history, the trio makes a hasty exit, leaving them with a formidable new adversary.