A woman upgrades her RV with a top security firm to prepare for a road trip while protecting herself from stalkers and zombies. She invests heavily to reinforce the vehicle with vault-grade plating, bulletproof windows covered with high-voltage mesh, military-grade run-flat tires, and triple blast doors. She installs advanced water filters, generators, solar panels, and 12 cameras for complete surveillance. Despite the heavy refit, she realizes the RV is too small for her fuel and supply needs, complicating her plans. The episode ends with her unlocking a mysterious system inside the RV, signaling a new development ahead.