At 74, Mary Beran is proof age is no barrier to fighting crime.
The great-grandmother and other elderly women who happened to see a shoplifting incident at Miller's clothing store, in Hastings, have been described by a staff member as "Ninja grannies" after they helped detain the thief.
The Miller's staff member said she noticed a female customer putting items in her bag last week and confronted her.
A tussle ensued and the grannies browsing in the shop quickly sprung into action.
Hastings teacher Carol Girven closed the shop doors while staff called police and two other women, Ms Beran and Ann Godwin, 78, scolded the suspected shoplifter.