<P> Ben Kinkirk (Geoff Stults) is Kevin's younger brother . They are two years apart . He is introduced as Mary's fellow firefighter trainee in Buffalo (in the season six episode "Relationships"). Ben becomes interested in Mary while she is pondering Wilson's marriage proposal . Ben attends Kevin and Lucy's wedding in the episode "We Do ." The last time he appears is in season 11's "Pain in the Neck", where he attempts to flirt with Ms. Margo, the teacher who made a move on Eric . </P> <P> Patty - Mary Kinkirk (Natalie Ramsey) is Ben and Kevin's younger sister . She first appears in season six's "Letting Go". She is introduced as a student in San Francisco . </P> <P> Jenny Jackson (Alice Hirson) is Annie's mother . She is introduced in the pilot episode, "Anything You Want," when she came to Glenoak to tell Annie that she had Leukemia . In the episode, In the Blink of an Eye, after spending her final days living life to its fullest, (i.e. shopping for the family, drinking wine, flying first class, not watching her cholesterol) she dies in her sleep while staying with the Camdens . She tells Annie goodbye and disappears in her room . Her post-funeral and memorial occurred in No Funerals and a Wedding . While Annie is asleep before she gives birth to the twins, Jenny appears to her in a dream, encouraging and reassuring her (in season three, episode 14 "In Praise of Women"). Her final appearance was made in the season eleven episode "Christmas", where she tries to help Eric after he is suddenly transported to heaven . She shows Eric a pin that was given to her by Charles after Annie was born, and Annie ends up finding it in Eric's hand when he comes home . </P> <P> Charles Jackson (Graham Jarvis) is Annie's father, who is introduced in the pilot episode, "Anything You Want ." In the episode, "In the Blink of an Eye," he almost tells Simon that his moon rocks are not real, and then receives them later and declares that he is lucky to have them . He has another daughter named Lily, whom he fathered from a previous relationship . He quickly takes off after Jenny's funeral, in "No Funerals and a Wedding," because he does not want to fall apart . He ends up turning back from the airport and sits at the cemetery for a few hours before finally returning to the Camdens' house to apologize to Annie . He later appears in "Dangerous Liaisons, Part 1" where he introduces his new girlfriend, Ginger, to the Camdens . This angers Annie, but the problem is solved (in "Dangerous Liaisons, Part 2"). He later marries Ginger, and is diagnosed with Alzheimer's disease shortly afterwards . When Lily is getting married, Charles plans on walking her down the aisle, much to the dismay of Annie, but ends up having a heart attack and dying . </P>

Who plays annie's mom on 7th heaven