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Assignment: Underwater

19601 seasonTV Series

Assignment: Underwater is an American adventure television series which aired in NTA Film Network syndication from 1960 to 1962.

WriterEdward Bernds

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Seasons & Episodes

E1
The Hot Chihuaha
Sep 9, 1960
E2
Operation Betrayal
Sep 16, 1960
E3
The Sea Cave
Sep 23, 1960
E4
Panic Off Punta Banda
Sep 30, 1960
E5
The Gun
Oct 7, 1960
E6
The Coast Watcher
Oct 14, 1960
E7
Charley Noble's Pearl
Oct 21, 1960
E8
Dead-Log Pickup
Oct 28, 1960
E9
Decoy
Nov 4, 1960
E10
A Matter of Honor
Nov 11, 1960
E11
The Portrait
Nov 18, 1960
E12
A Message to Mulligan
Nov 25, 1960
E13
Troubled Waters
Dec 2, 1960
E14
Tension Below
Dec 9, 1960
E15
A Drop in the Ocean
Dec 16, 1960
E16
The Medal
Dec 23, 1960
E17
Odd Man Dies
Dec 30, 1960
E18
Nightmare Bay
Jan 6, 1961
E19
Affair in Tokyo
Jan 13, 1961
E20
The Key
Jan 20, 1961
E21
The Dam
Jan 27, 1961
E22
Boat Missing
Feb 3, 1961
E23
Journey to Death
Feb 17, 1961
E24
The Target
Feb 24, 1961
E25
Dead Weight
Mar 3, 1961
E26
Ghost Dive
Mar 10, 1961
E27
Swamp Light
Mar 17, 1961
E28
Ship Killer
Mar 24, 1961
E29
Gold Feaver
Mar 31, 1961
E30
A Question of Degree
Apr 7, 1961
E31
Witness from the Dead
Apr 14, 1961
E32
Anchor Man
Apr 21, 1961
E33
The Secret of the Reef
Apr 28, 1961
E34
Rescue at Diamond Shoal
May 5, 1961
E35
Ordeal at Forty Fathoms
May 12, 1961
E36
No Escape
May 19, 1961
E37
Partners in Death
May 26, 1961
E38
The Deadly Game
Jun 2, 1961

Cast

BWBill Williams
Bill Williams
Bill Greer
DM
Diane Mountford
Patty Greer

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More from Diane Mountford · Co-star actress

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Assignment: Underwater — streaming FAQ

Which OTT platform streams Assignment: Underwater?

Assignment: Underwater isn't streaming anywhere in United States yet.

Is Assignment: Underwater on Netflix?

No, Assignment: Underwater is not on Netflix in United States as of September 2026.

Is Assignment: Underwater on Amazon Prime Video?

No, Assignment: Underwater isn't on Amazon Prime Video in United States right now.

Where can I watch Assignment: Underwater for free?

Assignment: Underwater isn't streaming in United States yet, so there's no way to watch it free at the moment.

How many seasons are in Assignment: Underwater?

Assignment: Underwater has 1 season in total (38 episodes). The series concluded in 1961.

Are all episodes of Assignment: Underwater out yet?

Yes — all 38 episodes across 1 season of Assignment: Underwater are out and available to stream.

Is there a Season 2 of Assignment: Underwater?

No — Assignment: Underwater ended after 1 season, so there is no Season 2.