Created by Taylor Sheridan, Lioness Season 3 is set to premiere on August 2, 2026, on Paramount+. AdTrendingThe main cast of Lioness Season 31) Zoe Saldaña as Joe McNamaraZoe Saldaña - Source: GettySaldaña returns as Joe, the CIA station chief leading the Lioness program and its most dangerous covert missions. Ad2) Nicole Kidman as Kaitlyn MeadeNicole Kidman - Source: GettyIn Lioness Season 3, Kidman returns as Kaitlyn Meade, an influential CIA supervisor managing intense espionage and institutional bureaucracy. Ad4) Michael Kelly as Byron WestfieldMichael Kelly - Source: GettyIn Lioness Season 3, Michael Kelly plays CIA Deputy Director Byron Westfield, one of Joe's closest allies. Ad9) Genesis Rodriguez as Josephina "Josie" CarrilloGenesis Rodriguez - Source: GettyIn Lioness Season 3, Genesis Rodriguez returns as Josie, whose military skills remain vital to the Lioness operation.