Leoni started her career as Lisa DiNapoli from the TV series, Santa Barbara where she portrayed the role in six episodes. Her diligent performance led her to debut in the movie, Switch where she featured as the role of Connie the Dream Girl. She also appeared in movies such as A League of Their Own, Wyatt Earp, Bad Boys, Deep Impact, People I Know, You Kill Me, Ghost Town, The Smell of Success, Tower Heist and much more.
Moreover, Tea also appeared in the TV series' like Santa Barbara, Flying Blind, Frasier, The Nacket Truth, The X-Files, Madam Secretary, etc. Her outstanding performance in the movie, The Family Man titled her, Saturn Awards for the Best Actress.
Moving towards her personal life, Tea Leoni married to TV commercial producer, Neil Joseph Tardio Jr. They got divorced after four years of marital relationship. Later she got married to an actor David Duchovny and gave birth to a daughter, Madelaine West Duchovny and a son, Kyd Miller Duchovny. The couple divorced after seventeen years of marital relationship. Leoni is currently dating her school friend, Tim Daly.
Tea receives the tremendous amount of salary in her career. Being an actor and producer, she has a various source of income. It is estimated that her current net worth is $14 Million.