How old was Kellan Tetlow in…

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Kellan Tetlow was ? in Gabby's Dollhouse: The Movie as 'Dragonfly (voice)'.

Movie Released: Sat, Sep 13 2025

Kellan Tetlow was ? in The Mother, the Menacer, and Me as 'Billy'.

Movie Released: Tue, Apr 01 2025

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Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages

Kellan Tetlow was ? in A Murder at the End of the World as 'Zoomer'.

TV Show Released: First Air Date
Tue, Nov 14 2023

Kellan Tetlow was ? in FBI: International as 'Henry Dawson'.

TV Show Released: First Air Date
Tue, Sep 21 2021

Kellan Tetlow was ? in This Is Us as 'Nicky (6 Y / O), Nicky Jr.'.

TV Show Released: First Air Date
Tue, Sep 20 2016