Knockback: 1
In 1965, at the age of 25, Alan Ackland is sentenced to life imprisonment for the murder of a business associate. In 1971, Sylvia Barker, lonely and depressed after a failed marriage and with two young children to bring up alone, seeks a new direction in her life and applies to become a voluntary prison visitor. Several years later their paths cross.
Top cast
Pauline CollinsSylvia
Derrick O'ConnorAlan- Yee San FooAlan's Wife
- Peggy AitchisonAlan's Mother
- Dominic TangAlan's Son
- Geoffrey EdwardsJudge
David WebbDefence Counsel- Eric MasonWandsworth Prison Officer
- Roy PattisonWandsworth Prison Officer
Howard Lew LewisWandsworth Prison Officer- Terry GurryWandsworth Prison Officer
- Ray JeffriesWandsworth Prison Officer
Below are the streaming services currently carrying the movie “Knockback: 1” in the United States, along with how each offers it (subscription, buy, or rent) and a direct link. Licensing differs by market, so availability in the United States can differ from other countries.
Where to watch Knockback: 1 in United States
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Not currently available on the supported providers in United States.
Availability can change as licenses rotate — confirm on the provider’s page before subscribing. Last checked: 24 Sept 2026.