Mark Felt is a real person portrayed by Gary Cole in the TV series White House Plumbers (based on a true story).
In the first episode they appeared in, titled The Beverly Hills Burglary (season 1), they were 66 years old.
They appear in 1 episodes out of a total of 5 aired
Episodes1
The Beverly Hills Burglary
episode S1.E1 may 2023A year before the infamous Watergate break-in, E. Howard Hunt and G. Gordon Liddy are tasked with investigating the Pentagon Papers leak, gathering a team of Cubans - all Bay of Pigs veterans - to infiltrate whistleblower Daniel Ellsberg's psychiatrist's office. Meanwhile, Hunt and his wife Dorothy get to know the Liddys.