| Lisa | |
| Portrayer | Gerry Cowper |
| First seen | "Tea for Three" |
| Last seen | "The Frog's Legacy" |
| Duration | 1986-1987 |
| Profile | |
| Date of birth | Circa 1961 |
| Occupation | |
| Family | Andy (husband) Trigger (uncle) Reenie Turpin (great aunt) Arthur (great great uncle - deceased) Alice (great great aunt - deceased) |
Profile
Lisa is Trigger's niece who appeared in the Only Fools and Horses fifth season episode "Tea for Three", and the 1987 Christmas special "The Frog's Legacy".