Seth Rogen gave a sweet mention to his late co-star Catherine O’Hara as he collected an award for The Studio at the BAFTA TV Awards in London on Sunday night.

The actor, 44, took to the stage to collect the gong for the hit series in the International category and dedicated the win to her.

He said on stage: ‘I’d be remiss not to mention one of the key parts of the show, Catherine O’Hara.

‘She meant so much to all of us. I assume her work has been so important to you all over here as it was to us. So this is for Catherine.’

Beloved Home Alone actress Catherine passed away in January at age 71 and played Patty Leigh in The Studio.

At the Actor Awards in March, Catherine posthumously won the Female Actor in a Comedy Series for her work on the show.

Seth accepted the award on her behalf and said: ‘I’ve been given the sad honor of accepting this award on O’Hara’s behalf.

Seth Rogen gave a sweet mention to his late co-star Catherine O’Hara as he collected an award for The Studio at the BAFTA TV Awards in London on Sunday night

The actor, 44, took to the stage to collect the gong for the hit series in the International category and dedicated the win to her

‘I know she would have been honored to receive this award from her fellow performers, who I know she respected so much. She was such big fans of all of yours.

‘I, obviously, have been reflecting on the time I was fortunate enough to spend with her, working with her, and something that I’ve just been marveling at over the last few weeks was really her ability to be generous and kind, while never ever minimizing her own ability to contribute to the work that we were doing.’

Owen Cooper continued his award-winning streak at the British Academy Television Awards at London’s Royal Festival Hall on Sunday.

The actor, 16, who has made history by becoming the youngest winner of the Best Supporting Actor award at both the Golden Globes and the Emmy Awards, took home the BAFTA for Best Supporting Actor.

Meanwhile, his onscreen mum Christine Tremarco won Best Supporting Actress in a surprise result beating co-star Erin Doherty, who previously took home the Golden Globe and Emmy Award.

Nominations were announced in March with Stephen Graham leading the way with a total of 11 nominations for the drama as well as seven for his Disney+ series, A Thousand Blows – for which he is an executive producer.

Adolescence, which was created by actor Stephen, 52, and writer Jack Thorne, tells the story of British teenager Jamie Miller, who is found guilty of murdering a female classmate after being sucked in by the manosphere online.

Each episode is filmed in one continuous shot and has been widely praised for addressing topics such as online radicalisation and misogyny.

Stephen wiped away tears as Christine took to the stage and said: ‘I hold this BAFTA high to Hannah Walters and Stephen Graham, thank you so much’.

The Netflix series also won in the Limited Drama category, beating the shows; Fought The Law (ITV), Trespasses (Channel 4) and What It Feels Like For A Girl (BBC Three).

Claudia Winkleman accepted the Reality Award for The Celebrity Traitors.

The host, 54, revealed she had flown down from Scotland on Saturday morning from filming the second series to collect the gong.