Down Periscope

Lt. Commander Thomas Dodge is a brilliant yet controversial submarine commander whose unorthodox methods have cost him promotions. He desperately wants command of a nuclear submarine and agrees to the high-stakes war game to prove himself. Dodge blends confidence with risk-taking, often blurring lines between bold leadership and reckless improvisation.

Lt. Martin G. Pascal is the executive officer on Stingray, known for his abrasive leadership and relentless drive. He clashes with Dodge over command style and becomes a source of tension aboard the sub. Pascal’s pushy, high-pressure approach creates a combustible dynamic within the crew.

Rear Admiral Yancy Graham intensely distrusts Dodge and opposes his promotion. He handpicks the Stingray crew to test the Navy’s defenses and is willing to push the mission to the edge to prove a point. Graham represents the institutional resistance Dodge must outsmart to succeed.

Vice Admiral Dean Winslow, Commander, Submarine Force Atlantic, assigns the mission and ultimately guides the outcome. He rewards Dodge’s success with a higher command, using the war game as a platform to shape future submarine strategy. Winslow embodies strategic vision and political savvy within the Navy hierarchy.

Captain Carl Knox is the commanding officer of the USS Orlando and represents the traditional, by-the-book naval leadership. He must manage the chaos caused by the Stingray’s unorthodox incursion and keep the broader mission on track. Knox anchors the formal chain of command amid a disruptive operations scenario.

Lieutenant Emily Lake is a surface-qualified officer assigned as Stingray’s diving officer to evaluate how women can serve aboard submarines. She observes and participates in the crew’s unconventional mission, offering practical insights and a measured, steady presence in crisis times.

Engineman First Class Brad Stepanak is Stingray’s chief engineer, bringing technical skill and loyalty to the crew. He shares a close, familial dynamic with Winslow and forms a critical link between old technology and inventive naval tactics.

Sonar Technician E.T. 'Sonar' Lovacelli is part of Stingray’s onboard senses, responsible for hull and sonar operations amid complex maneuvers. His role emphasizes the importance of accurate detection and situational awareness during high-stakes infiltration.

Seaman Stanley 'Spots' Sylvesterson serves as one of Stingray’s crew, contributing to the ship’s daily operations and morale. His nickname hints at a lighter, human touch within the crew’s intense environment.

Seaman Jefferson 'Stoneball' Jackson is part of Stingray’s battle-ready crew and experiences the crew’s tension as Pascal seeks to assert control. His role reflects the camaraderie and rising stakes aboard a submarine in a nontraditional mission.

Electrician’s Mate Michael Nitro brings technical know-how and a laid-back attitude that helps relieve pressure during critical moments. Nitro embodies the crew’s resilience and adaptability when facing overwhelming odds.

Culinary Specialist Second Class Buckman provides morale-boosting meals and a touch of humanity amid the艰难 operational tempo. His presence highlights the crew’s need for cohesion and normalcy even during extraordinary missions.

Supportive Admiral James Harper offers strategic guidance and serialized involvement in the overarching plan, reinforcing the chain of command while acknowledging the value of unconventional thinking when appropriate.