Episode Detail: First Strike - Commander in Chief
As damaging information concerning her VP choice, Warren Keaton (Peter Coyote), is rumored to emerge, Mac faces her first foreign crisis: the execution-style slayings of nine DEA agents in Latin America. Meanwhile, her teen twins (Caitlin Wachs, Matt Lanter) go back to school---only this time with full Secret Service details. Horace (Andrew James Allen) laps up the attention, but Rebecca (Caitlin Wachs) is terrified of it. Jayne Murray: Natasha Henstridge.