Greg Collins O'Neill is known for Pacific Blue (1996), Tuff Turf (1985) and The Sleeping Car (1990).

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Get a closer look at some of Hollywood's perfect pairs.

Hollywood Power Couples

Get a closer look at some of Hollywood&#39;s perfect pairs.

"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

James Spader, Kim Richards, and Paul Mones in Tuff Turf (1985)

Jeff Conaway, Kevin McCarthy, Judie Aronson, John Carl Buechler, and David Naughton in The Sleeping Car (1990)

Greg Collins O'Neill

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