Film

Deep Water

This 2006 documentary reconstructs Donald Crowhurst's disastrous 1968 attempt to sail solo, non-stop around the world, using his own ship-board film reels, family photographs and the increasingly desperate logbook entries he wrote as everything fell apart. It's patient, unshowy and quietly devastating — less about the sea than about a mind unravelling in total isolation. For anyone drawn to true stories where ambition curdles into self-deception.

TMDb rating7.2

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The Mercy2018

Colin Firth plays Crowhurst with quiet, devastating restraint, turning the diary entries this documentary can only read aloud into a living, breathing collapse — the same true story, but you finally see the man behind the myth.

But It smooths over the ambiguity the documentary leaves open, and prestige-drama polish can feel tidier than the mess it's depicting.

The Mercy poster

Touching the Void2003

Kevin Macdonald mixes real survivor testimony with dramatic reenactment to recreate a mountaineering disaster, using exactly the hybrid technique Deep Water does — and it's just as suffocating.

But It's mountains, not oceans, and the ending is triumphant rather than tragic — a very different emotional gut-punch.

Touching the Void poster

Man on Wire2008

James Marsh turns Philippe Petit's illegal walk between the Twin Towers into a heist thriller, obsessive planning and all — the same solitary, self-mythologising daring, told with real joy.

But Petit's story ends triumphantly, with him alive and delighted; there's none of Crowhurst's slow, terrible unraveling here.

Man on Wire poster

The wildcard

Something you would not have found on your own.

The Terror2018

Both are about men alone with a hostile sea, keeping up appearances of competence and hope long after the truth has become unbearable — one true and quiet, the other invented and howling.

This miniseries fictionalises the doomed Franklin expedition, ships slowly crushed by ice, sanity fraying man by man — the same architecture of isolation and self-deception, pushed into full gothic horror.

But It's slow, cold and genuinely frightening in places; if you wanted restraint and archival footage, supernatural dread might feel like overreach.

The Terror poster
More like this (8)

All Is Lost2013

Robert Redford, virtually silent, fights a sinking yacht alone in open water — the physical, unglamorous texture of solo sailing disaster that Deep Water can only narrate secondhand.

But Almost no dialogue and no interest in psychology or fraud — it's pure survival mechanics, stripped of the moral rot.

All Is Lost poster

Free Solo2018

A documentary about Alex Honnold's ropeless climb up El Capitan, asking exactly what Deep Water asks: what drives someone to risk everything alone, and what does it do to those who love them.

But It ends in triumph and the tone stays largely inspirational — the opposite of the dread that builds through Crowhurst's voyage.

Free Solo poster

Kon-Tiki2012

A rollicking true adventure about Thor Heyerdahl's 1947 balsa-raft crossing of the Pacific, full of the romance and real hazard of the open sea that Crowhurst set out chasing.

But It's polished adventure filmmaking with no fraud, no breakdown — just a good yarn, missing the psychological dread.

Kon-Tiki poster

The Endurance2000no page yet

George Butler's documentary on Shackleton's doomed Antarctic expedition leans on the same trove of archival footage and narration Deep Water uses, and the stakes feel just as mortal.

But A larger cast and longer historical sweep dilute the single, claustrophobic mind that makes Crowhurst's story so gripping.

Senna2010

Asif Kapadia builds an entire life and death from archive footage and voiceover alone, no talking heads on camera — the same audacious technique Deep Water uses to devastating effect.

But Racetrack crowds and glamour are a world away from the empty ocean and total solitude of Crowhurst's crossing.

Senna poster

Icarus2017

A documentary that starts as one story and quietly becomes a much darker one about deception spiralling out of the maker's control — it shares Crowhurst's slow collapse into lies.

But The sports-doping conspiracy plot turns into a geopolitical thriller, a much colder register than this film's intimate tragedy.

Icarus poster

Catch Me If You Can2002

Crowhurst invented a triumphant voyage in his logbooks while actually going nowhere; Abagnale invented an entire glittering identity. Both are studies in the terrifying work of maintaining a fiction in front of an adoring public.

Frank Abagnale's breezy, brilliant con-man caper is really about the exhausting effort of sustaining a public lie — pure entertainment, but it's asking the same question Crowhurst's falsified logs did.

But It's glamorous, funny and Spielberg-slick — nothing here prepares you for how bleakly that same lie plays out when there's no way to stop telling it.

Catch Me If You Can poster

The Old Man and the Sea1958

Decades before Deep Water, this told the same essential story: one man, alone against the sea, discovering exactly how much of his self-image was built on nothing. The ocean and the ego are identical.

Spencer Tracy, alone on a small boat fighting a giant fish, turns Hemingway's novella into a meditation on pride, endurance and what a man owes himself out on open water.

But It's slow, stagey and unmistakably of its era — closer to a filmed parable than a thriller, and some will find it inert.

The Old Man and the Sea poster

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All Is Lost, Around the World in 80 Days, Kon-Tiki, Open Water, Kon-Tiki