Orphan Black Knowledge of Causes, and Secret Motion of Things (Season 2, Episode 7)
TV-14
TV Episode | 43 min | Drama, Sci-Fi, Thriller

Primary photo for Knowledge of Causes, and Secret Motion of Things

Orphan Black

Knowledge of Causes, and Secret Motion of Things (Season 2, Episode 7)

TV-14

TV Episode | 43 min | Drama, Sci-Fi, Thriller

When a rehab confidante betrays Alison and threatens to expose the truth about Aynsley's death, she goes into free fall on the eve of Family Day. With Donnie and the kids set to visit, it's all clones on deck to contain the fallout.

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Cast	+ Add Cast
20 cast members

Name	Known for
Tatiana Maslany Sarah Manning / Alison Hendrix / Cosima Niehaus / Rachel Duncan Sarah Manning / Alison Hendrix / Cosima Niehaus / Rachel Duncan See fewer	Orphan Black (2013)
Dylan Bruce Paul Dierden Paul Dierden See fewer	Orphan Black (2013)
Jordan Gavaris Felix Dawkins Felix Dawkins See fewer	The Lake (2022)
Kevin Hanchard Detective Art Bell (credit only) Detective Art Bell (credit only) See fewer	Orphan Black (2013)
Evelyne Brochu Delphine Cormier Delphine Cormier See fewer	Tom at the Farm (2013)
Maria Doyle Kennedy Siobhan Sadler Siobhan Sadler See fewer	The Tudors (2007)
Michiel Huisman Cal Morrison Cal Morrison See fewer	Rebel Moon - Part One: A Child of Fire (2023)
Michael Mando Vic Vic See fewer	Better Call Saul (2015)
Michelle Forbes Dr. Marian Bowles Dr. Marian Bowles See fewer	Kalifornia (1993)
Matt Frewer Dr. Aldous Leekie Dr. Aldous Leekie See fewer	Watchmen (2009)
Skyler Wexler Kira Manning Kira Manning See fewer	Orphan Black (2013)
Kristian Bruun Donnie Hendrix Donnie Hendrix See fewer	The Recruit (2022)
Inga Cadranel Detective Angela DeAngelis Detective Angela DeAngelis See fewer	Rent-a-Goalie (2006)
Josh Vokey Scott Scott See fewer	Orphan Black (2013)
Raven Dauda Yvonne Yvonne See fewer	Murder at 1600 (1997)
Andrew Gillies Ethan Duncan Ethan Duncan See fewer	The Virgin Suicides (1999)
Millie Davis Gemma Hendrix Gemma Hendrix See fewer	Good Boys (2019)
Drew Davis Oscar Hendrix Oscar Hendrix See fewer	Feel the Beat (2020)
Terra Hazelton Sarah Stubbs Sarah Stubbs See fewer	Orphan Black (2013)
Dylan Trowbridge Addict Addict See fewer	Saw III (2006)