Destination Tokyo (1943) — AI Story Visualization

Plot Analysis Summary

A submarine crew undertakes a perilous intelligence mission into Tokyo Bay and fights its way home after supporting the Doolittle Raid.

Story Structure — 5 Plot Phases

Orders Across The Pacific

Captain Cassidy takes Copperfin from Mare Island toward the Aleutian Islands and receives orders to gather weather intelligence for the Doolittle Raid. The submarine then faces attacking floatplanes and a deadly rescue attempt.

Key Events

• Secret Mission Begins — Captain Cassidy takes Copperfin from Mare Island on a secret mission toward the Aleutian Islands. Characters: Captain Cassidy Location: Mare Island Naval Shipyard
• Aleutian Rendezvous — The submarine reaches the Aleutian Islands to take a meteorologist aboard. Characters: Captain Cassidy Location: Aleutian Islands
• Tokyo Bay Orders — The crew receives orders to obtain weather intelligence for the Doolittle Raid. Characters: Captain Cassidy Location: USS Copperfin
• Floatplane Attack — Copperfin shoots down two attacking Japanese floatplanes while crossing the Pacific. Characters: Captain Cassidy Location: Pacific Ocean
• Rescue Turns Fatal — An attempt to rescue a downed airman ends when Mike is stabbed to death. Location: Pacific Ocean
• Pilot Killed — Tommy Adams kills the Japanese pilot and blames himself for reacting too slowly. Location: Pacific Ocean

Sacrifice Beneath The Deck

After Mike's death, Tommy kills the Japanese pilot and volunteers to defuse a bomb under the deck. The crew's grief deepens during the burial at sea before Tin Can explains his painful reaction to Allied deaths.

Key Events

• Bomb Under The Deck — Tommy volunteers to defuse an unexploded bomb lodged beneath the deck under Cassidy's direction. Characters: Captain Cassidy Location: USS Copperfin
• Burial At Sea — The crew conducts Mike's burial at sea, but Tin Can does not attend. Characters: Tin Can Location: Pacific Ocean
• Tin Can Explains — Tin Can explains that every Allied death causes him great pain, easing the crew's anger. Characters: Tin Can Location: USS Copperfin
• Japanese Society Discussed — The meteorologist discusses how Japan's military faction led its people into war. Location: USS Copperfin

Into The Hidden Bay

Copperfin crosses minefields and anti-torpedo nets to enter Tokyo Bay. Wolf joins the nighttime shore party while Tommy undergoes a risky emergency operation aboard the submarine.

Key Events

• Japanese Society Discussed — The meteorologist discusses how Japan's military faction led its people into war. Location: USS Copperfin
• Minefield Navigation — Cassidy guides Copperfin through defensive minefields and anti-torpedo nets. Characters: Captain Cassidy Location: Approach to Tokyo Bay
• Following A Japanese Ship — Copperfin follows a Japanese ship toward the bay while attempting to remain concealed. Characters: Captain Cassidy Location: Tokyo Bay entrance
• Shore Party Lands — Wolf joins a three-man party that goes ashore at night to observe the weather. Characters: Wolf Location: Tokyo Bay shore
• Emergency Appendicitis Operation — Pills performs an appendicitis operation using a book, improvised instruments, and limited ether. Location: USS Copperfin
• Pumpkin Pie Promise — After the operation succeeds, the cook begins preparing the promised pumpkin pie. Location: USS Copperfin

The Raid And The Search

The shore party gathers weather observations and transmits them in Japanese, but Japanese forces begin searching the bay. Copperfin remains concealed long enough for the crew to watch part of the Doolittle Raid.

Key Events

• Pumpkin Pie Promise — After the operation succeeds, the cook begins preparing the promised pumpkin pie. Location: USS Copperfin
• Japanese Broadcast — The shore party broadcasts its weather information in Japanese to avoid detection. Location: Tokyo Bay
• Bay Search Begins — Japanese forces are not fooled and begin searching the bay for the submarine. Characters: Captain Cassidy Location: Tokyo Bay
• Raid Seen Through Periscope — The hidden submarine crew watches part of the Doolittle Raid through the periscope. Characters: Captain Cassidy Location: USS Copperfin

Escape Under Depth Charges

After recovering the shore party, Copperfin escapes behind an exiting ship and sinks a Japanese aircraft carrier. Damaged by escorts and battered by depth charges, Cassidy sinks a destroyer so the crew can return home.

Key Events

• Shore Party Recovered — Cassidy recovers Wolf and the shore party as Copperfin exits behind a ship allowed through the nets. Characters: Captain Cassidy, Wolf Location: Tokyo Bay
• Carrier Attack — Copperfin sinks a Japanese aircraft carrier but suffers severe damage from its escorts. Characters: Captain Cassidy Location: Pacific Ocean
• Depth Charge Barrage — The damaged submarine endures prolonged depth-charge attacks while trying to survive. Characters: Captain Cassidy Location: Pacific Ocean
• Destroyer Sunk — In desperation, Cassidy sinks a destroyer, creating a path for the submarine's escape. Characters: Captain Cassidy Location: Pacific Ocean
• Safe Return Home — Copperfin and its crew survive the mission and return safely home. Characters: Captain Cassidy, Wolf, Tin Can Location: Homeward Pacific route

Story Breakdown

• Secret Mission Launch — Copperfin leaves Mare Island under Captain Cassidy's command for a covert Pacific operation.
  • Christmas Eve Departure — The submarine departs Mare Island Naval Shipyard on a secret mission.
  • Weather Intelligence Orders — The crew is ordered to collect weather information for the Doolittle Raid.
• Pacific Combat Trial — The crossing becomes dangerous when Japanese aircraft attack and a rescue attempt turns fatal.
  • Floatplane Engagement — Copperfin shoots down two attacking Japanese floatplanes.
  • Fatal Rescue Attempt — Mike is stabbed while the crew attempts to rescue a downed airman.
• Crew Sacrifice And Grief — The crew confronts death, guilt, and the danger of an unexploded bomb aboard the submarine.
  • Bomb Defusing Crisis — Tommy volunteers to defuse a bomb beneath the deck under Cassidy's direction.
  • Burial At Sea — Mike is buried at sea, while Tin Can initially remains absent.
• Tokyo Bay Infiltration — Copperfin penetrates the bay's defenses and sends a reconnaissance party ashore.
  • Minefield Navigation — The submarine negotiates mines and anti-torpedo nets.
  • Wolf Goes Ashore — Wolf joins a nighttime party gathering weather observations.
• Medical And Radio Crisis — The mission is threatened by Tommy's illness and by an exposed radio transmission.
  • Emergency Operation — Pills performs Tommy's appendicitis operation with improvised medical resources.
  • Broadcast Detected — The Japanese-language weather broadcast fails to prevent a search of the bay.
• Raid And Escape — The crew observes the raid, recovers the shore party, and escapes through the bay defenses.
  • Raid Through Periscope — Copperfin's crew watches part of the Doolittle Raid from concealment.
  • Net Opening — The submarine exits behind a ship for which the anti-submarine nets are opened.
• Final Naval Battle — Copperfin attacks a carrier, suffers escort retaliation, and fights to survive.
  • Carrier Sunk — Copperfin sinks a Japanese aircraft carrier and is badly damaged.
  • Destroyer Sunk — Cassidy sinks a destroyer after prolonged depth-charge attacks.
• Homeward Resolution — The submarine survives the final battle and returns safely with its crew.
  • Crew Survives — The damaged Copperfin escapes the pursuing escorts.
  • Safe Return — Copperfin and its crew make it home after completing the mission.

Directed by

Delmer Daves

Key Cast

• Cary Grant — Captain Cassidy
• John Garfield — Wolf
• Alan Hale — 'Cookie' Wainwright
• John Ridgely — Reserve Officer Raymond
• Dane Clark — Tin Can