Sea of Lies from Uncover: Detailed Summary of Episode S32 E6 – "Sheena"
Introduction
Sea of Lies is a gripping true crime podcast series produced by CBC's Uncover, hosted by award-winning podcaster Sam Mullins. In the sixth episode of its 32nd season, titled "Sheena," listeners are taken on a harrowing journey through deception, familial betrayal, and a relentless pursuit of justice. This episode delves into the life of Sheena Walker, a woman entangled in a web of lies spun by her father, Albert Walker—a con man whose deceit spanned continents and decades.
Background: Sheena Walker’s Disappearance (1990)
In 1990, Sheena Walker, then a 15-year-old, vanished from her family in rural Canada. This pivotal age, as described by Sheena herself in a reflective moment, is "still a child first grasping the raw, undiluted potential of life" (00:20). Her disappearance left her mother, Barb Walker, desperate and relentless in her search. Despite extensive media coverage and police investigations initially, over the years, the public's interest waned, leaving Barb as the sole figure tirelessly seeking answers.
The Reunion After Six Years (1996)
Six years later, in 1996, a body is retrieved from the ocean, and Devon police identify Sheena’s true identity. This revelation sparked a complex reunion orchestrated by Officer Brian Slade, who was part of the original search team. Slade was responsible for facilitating the delicate meeting between Sheena and her mother, considering Sheena now had two young daughters of her own (01:51).
Susan Bonner, a CID aide at Torbay since 1987, recounts the reunion process: “They set up the meeting in a social services building… A mother who herself… now the moment that Barb thought might never happen was here” (05:08). The emotional encounter was fraught with unresolved tensions and bureaucratic challenges, including Sheena needing to cancel her bail and the impending requirement to testify in court against her father.
Unraveling the Deception: Albert Walker’s Web of Lies
Albert Walker's manipulative behavior came to light as detectives traced his and Ron Platt’s movements leading up to Platt's murder. Detailed investigations revealed that Albert and Ron had planned a trip, ostensibly to sail to France, which ultimately led to Ron Platt's untimely death. The timeline constructed by detectives showed Albert’s calculated moves, from purchasing yachting supplies to suspicious activities on the River Dart (07:38).
Al Waxman, a key investigator, highlights the cryptic nature of Albert’s actions: “He would have got on board, Kurt would have come back to his pontoon and then Walker would have sailed the Lady Jane boat up the river…” (15:00). The use of an anchor—both literally and metaphorically—symbolized the entrapment and finality of Platt’s fate.
Building Trust: Officer Brian Slade’s Challenge
Officer Slade faced the monumental task of earning Sheena’s trust to secure her testimony. Initially met with hostility and distrust, Slade persisted, focusing on building a rapport through regular, non-intrusive contact (19:13). “Every time Slade made contact in the early going, he was met with silence” (20:05), but his dedication gradually began to break down Sheena’s defenses.
Sheena’s complex feelings towards her father were a significant hurdle. As Susan Bonner explains, “She was very pro her father and very anti her mother. Her father had indoctrinated her mind… to live a second life, really, to live a life of a lie” (22:05). This manipulation made she resistant to the idea of testifying against him.
The Critical Turn: Changing the Statement
A turning point occurred when Sheena received a call from Albert Walker in prison, urging her to amend her statement to admit she knew about Ron Platt’s presence in Devon (35:22). Recognizing the gravity of this coercion, Slade acted swiftly. “She signed her name” after intensive discussions, marking a significant breakthrough in the investigation (26:05).
Susan Bonner reflects on this moment: “Why would he lie about Ronald Platt to his own daughter?… That alone would be one of the most damning facts that the prosecution could put to a jury” (23:56). This altered statement provided the prosecution with crucial evidence to present a strong case against Albert Walker.
Trial Preparations and Challenges
As the trial date approached, immense pressure mounted on Slade and the investigative team to ensure Sheena’s testimony would hold up in court. The meticulous planning involved securing Sheena’s safe return to the UK without media interference, utilizing a military aircraft to avoid paparazzi intrusion (28:16). The logistical challenges underscored the high-stakes nature of the case.
The Trial: A High-Profile Legal Battle
The trial took place at Exeter Crown Court, an iconic venue steeped in history. Charles Barton, the formidable Crown prosecutor, emphasized the case’s reliance on circumstantial evidence, asserting that the collective evidence would unequivocally reveal the truth about Ron Platt’s murder (35:27). The courtroom was a battleground of emotion and strategy, with Albert Walker under intense scrutiny.
Sheena’s testimony was pivotal. Described as “quiet, deferential, soft spoken” by others, Sheena exhibited strength and clarity under pressure, a stark contrast to her earlier demeanor (19:36). Her willingness to confront her past and testify against her father highlighted the profound personal transformation she underwent during the investigation.
Conclusion
Sea of Lies masterfully unpacks the intricate layers of deception and resilience in Sheena Walker’s story. Through detailed recounting and emotional depth, the episode sheds light on the complexities of familial bonds, the impact of manipulation, and the relentless pursuit of justice. Key moments, such as Sheena signing her amended statement (26:05) and the intense courtroom exchanges (35:20), are expertly highlighted with direct quotes, providing listeners with a vivid and comprehensive understanding of this compelling true crime narrative.
Notable Quotes
- Sheena Walker on Being 15: “To be 15 is to still be a child, but a child first grasping the raw, undiluted potential of life” (00:20).
- Susan Bonner on Albert’s Influence: “She was very pro her father and very anti her mother… to live a second life, really, to live a life of a lie” (22:05).
- Al Waxman on Testimony Significance: “That alone would be one of the most damning facts that the prosecution could put to a jury” (23:56).
- Charles Barton on the Case: “This case depends upon detail” (35:20).
Attribution
This summary incorporates direct quotes and insights from key individuals involved in the investigation and trial, including Susan Bonner, Al Waxman, and Sam Mullins, as outlined in the episode transcript.
For more episodes and true crime stories, visit CBC Podcasts.