Helen – who played Aunt Polly in the hit drama – died earlier this year, aged 52.
The Promising Young Woman star took the opportunity to pay her respects.
The late actor played Aunt Polly in the hit BBC gang drama.
The actor says that his wife’s “most exquisite act of bravery and generosity” had been to “normalise” her death
The Peaky Blinders star has died following a "heroic battle with cancer", aged 52.
Helen's husband Damian Lewis wrote that she had died "after a heroic battle with cancer".
The hit BBC drama returns later this month.
The text has always been a painful exploration of the destructive potential of intense passion. But Carrie Cracknell's beautiful and revolutionary production has turned it into something altogether more devastating; here, Hester's desire to die is induced by the fact that she is a woman who cannot be contained by the time in which she was born.
Jeremy Irvine may look as though butter wouldn't melt, but the star of 'Woman in Black: The Angel of Death' couldn't resist
'Peaky Blinders' second series reaches its bloody climax this Thursday, and we have an EXCLUSIVE CLIP above of the opening