W2TCH

Sister (2021)

2021 • 2h 7m • Drama
IMDb6.6/10589TMDB59%18Rotten Tomatoes100%Metacritic—
Search trailer
On September 25, 2026
#115441▲ 6206
115441st by Pulse movie online
2.4PULSEPulse MeterOur daily Pulse Meter measures public activity and popularity signals across the web.How it works →

Most Popular Sister Cast Members

Peng Yang is the most popular Sister cast member right now, with a Popularity Score of 2.71. Updated September 27, 2026.

#
Cast
Popularity
1

Peng Yang

Teacher Chen/33 years during filming
2.7
2

Zhang Zifeng

An Ran/19 years during filming
2.6
3

Xiao Yang

Wu Dongfeng/40 years during filming
1.8
4

Liang Jingkang

Zhao Ming/27 years during filming
1.3
5

Wang Shengdi

An Ran (child)/10 years during filming
1.2
6

Yu Shanchuan

Old man
1.1
7

Wen Huang

Dr. Chen/26 years during filming
1.0
8

Chen Yongsheng

Cousin/22 years during filming
0.9
9

Zhu Yuanyuan

An Rongrong/47 years during filming
0.9
10

Sun Jialing

Cousin/25 years during filming
0.8
11

Jin Yaoyuan

An Ran's Little brother/5 years during filming
0.8
12

Piao Songri

39 years during filming
0.8
13

Duan Bowen

Zhong Yong/33 years during filming
0.8
14

Wang Jing

Adoption Woman
0.5