The cast team members including Raymond Wong (黃浩然), Selena Lee (李施嬅), Shaun Tam (譚俊彥), Alice Chan (陳煒), Patrick Tse (謝賢), Michelle Yim (米雪) and Eva Lai (黎燕珊) promoted Forensic Heroes IV (法證先鋒IV) drama which made its debut on 17th February 2020.

Shaun pointed the responses were satisfactory when airing the making of the series on 16th February and praised the film producer Mui Siu Ching (梅小青) for following up everything personally. Alice also complimented Siu Ching for making ample preparations from the beginning to promotion activities and was considered a role model. When mentioned about the rating record, Shaun replied he had confidence and Alice did not expect Wuhan virus helped to increase the promotion campaigns. She was full of confidence since the artistes were allowed to advertise through their social media accounts and the drama will be airing in Mainland China and Hong Kong at the same time.

Eva disclosed she had a pitiful life in the series which was considered a breakthrough. She said: “During the filming, I am worried about forgetting to smile after that and my children are frightened as well. Fortunately, I manage to differentiate the reality.”