Dad, I'm Sorry (Vietnamese: Bố già, "Old Father") is a 2021 Vietnamese comedy-drama film produced by Trấn Thành and HKFilm Galaxy Studio directed by Trấn Thành and Vũ Ngọc Đãng, based on the web series of the same name.

It stars Ngọc Giàu, Tuấn Trần, Ngân Chi, Lê Giang, Hoàng Mèo, Lan Phương, La Thành, Lê Trang, Quốc Khánh, A Quay và Bảo Phúc.

[2][3] Dad, I'm Sorry was scheduled to be released in the Vietnam on February 12, 2021;[4] however, because of the COVID-19 epidemic's severity in Hai Duong and some other localities, it was postponed.

[7] After two days of sale, by the evening of March 3, 2021, Dad, I'm Sorry sold nearly 12,000 tickets, earning more than VND 1.2 billion (equivalent to USD 60,000 in 2024).

[8] By noon on March 4, according to Tran Thanh's announcement, the total revenue from pre-booked tickets was nearly VND 2 billion.