What key details about pam ferris can be extracted from the following bio? Bio: pamela e. '' pam '' ferris -lrb- born 11 may 1948 -rrb- is a british actress . she starred on television as ma larkin in '' the darling buds of may '' , and as laura thyme in '' rosemary & thyme '' , and has played parts in family films based on works by british authors as miss trunchbull in '' matilda '' and as aunt marge in '' harry potter and the prisoner of azkaban '' .
- years active is 1971 -- present- caption is ferris in 2012- birth name is pamela e. ferris- spouse is roger frost -lrb- m. 1986 -rrb-- parents is fred ferris ann perkins- birth date is 11 may 1948- name is pam ferris- image is pam-ferris . jpg- birth place is hanover , lower saxony , west germany- occupation is actress