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Case information

Consult our database for details on a Supreme Court of Canada case.


42417

Chief Dtsa'hyl, also known as Adam Bernard Gagnon v. Rex

(British Columbia) (Criminal) (By Leave)

Docket

Judgments on applications for leave to appeal are rendered by the Court, but are not necessarily unanimous.

List of proceedings
Date Proceeding Filed By
(if applicable)
2026-07-13 Lower court order - e-filing, (Letter Form), CA Judgment and Orders, (Printed version filed on 2026-07-16) Chief Dtsa'hyl, also known as Adam Bernard Gagnon
2026-07-09 Certificate (on limitations to public access), (Letter Form), 23A, (Electronic version filed on 2026-07-13) Chief Dtsa'hyl, also known as Adam Bernard Gagnon
2026-06-30 Letter acknowledging receipt of an incomplete application for leave to appeal and without formal Court of Appeal order, FILE OPENED
2026-06-29 Notice of name, (Letter Form), (Printed version filed on 2026-07-09) Chief Dtsa'hyl, also known as Adam Bernard Gagnon
2026-06-29 Application for leave to appeal, (Book Form), Missing
Motion for extension of time
23A (Rec'd 2026-07-09)
CA Judgments and Orders (Rec'd 2026-07-13)
TC Judgments and Orders
Proof of Service (Rec'd 2026-07-13), Incomplete, (Printed version filed on 2026-07-09)
Chief Dtsa'hyl, also known as Adam Bernard Gagnon

Parties

Please note that in the case of closed files, the “Status” column reflects the status of the parties at the time of the proceedings. For more information about the proceedings and about the dates when the file was open, please consult the docket of the case in question.

Main parties

Main parties - Appellants
Name Role Status
Chief Dtsa'hyl, also known as Adam Bernard Gagnon Applicant Active

v.

Main parties - Respondents
Name Role Status
Rex Respondent Active

Counsel

Party: Chief Dtsa'hyl, also known as Adam Bernard Gagnon

Counsel
Name
Frances Mahon
Contact information
Pender Litigation
1175 - 510 Burrard Street
Vancouver, British Columbia
V6C 3A8
Telephone: (604) 669-6699
FAX: (604) 681-0652
Email: fdm@penderlitigation.com

Party: Rex

Counsel
Name
Lesley A. Ruzicka, K.C.
Contact information
Attorney General of British Columbia
Prosecution Service
6th Floor, 864 Hornby Street
Vancouver, British Columbia
V6Z 2G3
Telephone: (778) 974-5156
FAX: (250) 387-4262
Email: lesley.ruzicka@gov.bc.ca

Summary

Keywords

None.

Summary

Case summaries are prepared by the Office of the Registrar of the Supreme Court of Canada (Law Branch). Please note that summaries are not provided to the Judges of the Court. They are placed on the Court file and website for information purposes only.

None.

Lower court rulings

February 20, 2024
Supreme Court of British Columbia

2024 BCSC 509

See File

April 28, 2026
Court of Appeal for British Columbia (Vancouver)

2026 BCCA 176

See File

Filed documents

The memorandums of argument on an application for leave to appeal will be posted here 30 days after leave to appeal has been granted unless they contain personal information, information that is subject to a publication ban, or any other information that is not part of the public record. You may also obtain copies of the memorandum by filling out the Request for Court records form or by contacting the Court’s Records Centre either by email at records-dossiers@scc-csc.ca or by telephone at 613-996-8666 or at 1-844-365-9662.

If you have questions about a memorandum of argument or want to use a memorandum of argument, please contact the author of the memorandum of argument directly. Their name appears at the end of the memorandum of argument. The contact information for counsel is found in the “Counsel” tab of this page.

Downloadable PDFs

Not available

The factums of the appellant, the respondent and the intervener will be posted here at least 2 weeks before the hearing unless they contain personal information, information that is subject to a publication ban, or any other information that is not part of the public record. You may also obtain copies of factums by filling out the Request for Court records form or by contacting the Court’s Records Centre either by email at records-dossiers@scc-csc.ca or by telephone at 613-996-8666 or at 1-844-365-9662.

If you have questions about a factum or want permission to use a factum, please contact the author of the factum directly. Their contact information appears on the first page of each factum.

Downloadable PDFs

Not available

The condensed books of the appellant, the respondent and the intervener will be posted here upon receipt of the electronic version, 2 days prior to the scheduled appeal hearing. You may also obtain copies of condensed books by filling out the Request for Court records form or by contacting the Court’s Records Centre either by email at records-dossiers@scc-csc.ca or by telephone at 613-996-8666 or at 1-844-365-9662.

If you have questions about a condensed book or want permission to use a condensed book, please contact the author of the condensed book directly. Their contact information appears on the first page of each condensed book.

Downloadable PDFs

Not available

Webcasts

Not available.

Date modified: 2026-07-17