CALL ME KAT: L-R: Guest star Ken Jennings and Mayim Bialik in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX

CALL ME KAT: L-R: Mayim Bialik and guest star Ken Jennings in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX

CALL ME KAT: L-R: Mayim Bialik and guest star Ken Jennings in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX

CALL ME KAT: L-R: Mayim Bialik and guest star Ken Jennings in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX

CALL ME KAT: Guest star Ken Jennings in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX

CALL ME KAT: L-R: Mayim Bialik and guest star Ken Jennings in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX

CALL ME KAT: L-R: Mayim Bialik and Cheyenne Jackson in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX

CALL ME KAT: L-R: Kyla Pratt and Mayim Bialik in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX

CALL ME KAT: L-R: Cheyenne Jackson, Leslie Jordan, Kyla Pratt and Mayim Bialik in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX

CALL ME KAT: Leslie Jordan in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX

CALL ME KAT: L-R: Kyla Pratt, Leslie Jordan and Mayim Bialik in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX

CALL ME KAT: L-R: Cheyenne Jackson and Mayim Bialik in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX

CALL ME KAT: Cheyenne Jackson in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX

CALL ME KAT: Kyla Pratt in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX

CALL ME KAT: Kyla Pratt in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX

CALL ME KAT: L-R: Kyla Pratt and Mayim Bialik in the “Call Me Ken Jennings” episode of CALL ME KAT airing Thursday, September 29 (9:30-10:00 PM ET/PT) on FOX. ©2022 Fox Media LLC. CR: Lisa Rose/FOX