剧情介绍
It returns six months after the shocking finale of Season 3, and the team must overcome their grief to tackle a dangerous crime wave.
This time, the gloves are well and truly off for Professor T in his lectures and a new musical pursuit, romance is very much alive for his mother Adelaide Tempest (De la Tour), and the lines between professional and personal become blurred for therapist Helena Goldberg (Stevenson).
Meanwhile, DI Maiya Goswami (Sunetra Sarker) takes charge of the police force with series favorite DS Dan Winters (White) fiercely at her side.
优酷网友： 强行制造误会，一句话能说清偏不说。
爱奇艺网友： 故事后劲很足，看完许久，依旧会想起剧中人物命运。
乐视网网友： 《T教授第四季》场景细节用心，小道具、环境布置，都贴合故事背景设定。
1905网友： 制作水平稳定不出错，缺少独属于这部剧的灵魂，辨识度不算很高。
1905网友： 没有强行煽情，情绪缓缓流淌，不经意间打动人心。