Mark Harmon
73 years old
Thomas Mark Harmon (born September 2, 1951) is an American actor, producer and director. He is known for playing the lead role of Leroy Jethro Gibbs on NCIS (2003-2021), a role which has earned him...
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Justice League Unlimited
The DCAU
by Bruce Timm
There is no official limit for casting for these characters, yet the more new suggestions the better. As such there will be no 'officially cast' ticks applied to any characters. These also essentia...
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