That was over 32 years ago in 1989.
Today he is 75, and has starred in 146 movies in total, 131 since Lethal Weapon 2 was released.
In Lethal Weapon 2, I think Danny Glover looks:
Lethal Weapon 2 scores 6.7 out of 10 on The Movie Database.
Danny Glover's first acting role was as 'Inmate' in Escape from Alcatraz, released in 1979 when he was 32.