Richard O'Sullivan is known for Last Night in Soho (2021), The Last Round (2012) and Not for Broadcast: Live & Spooky (2023).

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"The Gentlemen" and "Slow Horses" return this fall, while the "Reacher" spin-off series "Neagley" makes its debut. See our guide of the biggest Fall TV and streaming releases.

2026 Fall TV and Streaming Watch Guide

&quot;The Gentlemen&quot; and &quot;Slow Horses&quot; return this fall, while the &quot;Reacher&quot; spin-off series &quot;Neagley&quot; makes its debut. See our guide of the biggest Fall TV and streaming releases.

Get a closer look at these actors from their many TV and streaming series roles.

Streaming Stars, Then and Now

Terence Stamp, Matt Smith, Michael Ajao, Thomasin McKenzie, and Anya Taylor-Joy in Last Night in Soho (2021)

George Vere in Not for Broadcast: Live & Spooky (2023)

Richard O'Sullivan(IX)

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