On Leah Remini: It’s All Relative, Leah tries to convince her sister Shannon to see a doctor when she worries about her health. Shannon Farrara is Leah’s half-sister. Shannon’s father is Dennis Farrara, her mother Vicki’s second husband, the one who turned the family onto Scientology.
Shannon is an actress, too. She had recurring roles on China Beach and The King of Queens (Shannon/Desiree). Since then she’s been in a number of short films including iFriend, The Ghost of Crenshaw, and Change of Heart. The 31-year-old is married to William Kilmartin, a 39-year-old native of Los Angeles. The couple lives with Leah and Angelo. Leah Remini: It’s All Relative airs Wednesdays at 9pm and 9:30pm on TLC.