Question: The 22nd TCA Awards were hosted by an american actress best known for portraying who in the Fox action thriller series "24"?

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Penny Johnson Jerald: Penny Johnson Jerald (born March 14, 1961) is an American actress.  She played Beverly Barnes on the HBO comedy series "The Larry Sanders Show", Kasidy Yates on the syndicated science fiction series "", Sherry Palmer on the Fox action/drama series "24", Captain Victoria "Iron" Gates on the ABC comedy-drama series "Castle", and Dr Claire Finn on the Fox network's series "The Orville".

Lee Bo-hee: Lee Bo-hee (born 25 May 1959) is a South Korean actress.  Lee won a number of awards for her film roles in the 1980s, including Best New Actress for "The Green Pine Tree" at the 22nd Grand Bell Awards, Best Actress for "Eoudong" at the 22nd Korea Drama and Film Art Awards, and Best Actress for "You My Rose Mellow" at the 24th Baeksang Arts Awards and 8th Korean Association of Film Critics Awards.

Clayne Crawford: Clayne Crawford (born on April 20, 1978) is an American actor.  He is best known for portraying the main role of Martin Riggs on the FOX action comedy-drama television series "Lethal Weapon", and as Teddy (Ted Talbot, Jr.) on the critically acclaimed Sundance drama "Rectify" (2014-2016).

22nd TCA Awards: The 22nd TCA Awards were presented by the Television Critics Association.  Mary Lynn Rajskub hosted the ceremony on July 23, 2006 at the Huntington Hotel and Spa in Pasadena, California.

22nd Hong Kong Film Awards: The ceremony for the 22nd Hong Kong Film Awards was held on 6 April 2003 in the Hong Kong Cultural Centre and hosted by Eric Tsang, John Shum, Athena Chu and Anna Yau.  Twenty-seven winners in nineteen categories were unveiled.  The year's biggest winner turned out to be "Infernal Affairs", which won seven awards, including Best Film, Best Director, Best Screenplay, Best Actor, Best Supporting Actor, Best Film Editing and Best Original Film Song.  Besides the eighteen regular awards, the 22nd Hong Kong Film Awards also presented veteran actors Cho Tat Wah and Shek Kin with the Professional Achievement Award.

Xander Berkeley: Alexander Harper "Xander" Berkeley (born December 16, 1955) is an American actor.  He is known for his television roles of George Mason on the political thriller series "24", Percy Rose on the action thriller series "Nikita" and Sheriff Thomas McAllister on the crime drama "The Mentalist".  He currently plays Gregory in AMC's "The Walking Dead".

32nd TCA Awards: The 32nd TCA Awards were held on August 6, 2016, in a ceremony hosted by Jaime Camil at The Beverly Hilton in Beverly Hills, California.  The nominees were announced by the Television Critics Association on June 22, 2016.

D. B. Woodside: David Bryan "D.B." Woodside (born July 25, 1969) is an American actor.  He is perhaps best known for his portrayal of the White House Chief of Staff (and later President) Wayne Palmer on the Fox action/drama series "24".  Additionally, he is noted for his roles as the bass singer Melvin Franklin in the NBC miniseries "The Temptations", and starring as Robin Wood on the WB/UPN series "Buffy the Vampire Slayer" in their seventh season, as Malcolm Franks in "Single Ladies", and as Dr. Joseph Prestridge on "Parenthood".  He played SEC Prosecutor Jeff Malone in the fourth season of "Suits", and is currently playing the angel Amenadiel in the hit Fox television series "Lucifer", which, as of May 2017, received a full-season pickup for its third year on the network for 2017-18.

Tatiana Maslany: Tatiana Gabriele Maslany (born September 22, 1985) is a Canadian actress best known for playing multiple roles in the science fiction thriller TV series "Orphan Black" (2013–2017), which aired on Space in Canada and BBC America in the US.  For her performances in "Orphan Black", Maslany won the Primetime Emmy Award (2016), the TCA Award (2013), two Critics' Choice Television Awards (2013 and 2014), and four Canadian Screen Awards (2014–17), in addition to receiving a Golden Globe Award and Screen Actors Guild Award nomination.  Maslany became the first Canadian actor from a Canadian series to win an Emmy Award in a key dramatic category.

Mary Lynn Rajskub: Mary Lynn Rajskub ( ; born June 22, 1971) is an American actress and comedian, best known for portraying Chloe O'Brian in the Fox action thriller series "24".

Supporting paragraphs: 22nd TCA Awards Mary Lynn Rajskub
Answer: Chloe O'Brian