Ken Lo and Billy Lau have appeared together in 3 films between 1986 and 1989, with a combined box office of $55.4 million. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1986 | Naughty Boys | $9.8 million |
| 1988 | Police Story 2 | $11.5 million |
| 1989 | Miracles | $34 million |
Ken Lo also often with: Jackie Chan (14), Daniel Wu (7), Nicholas Tse (4), Simon Yam (4), Benny Chan (3)
Billy Lau also often with: Wu Ma (4), Dennis Chan (3), Jackie Chan (3), Wellson Chin (3), Anthony Chan Yau (2)