Several actors have played Jack Ryan over the years in Tom Clancy adaptations of varying quality. Here's how IMDb's users rate the different Ryan projects.

Debuting what she calls the “second chapter” of settling Tom Clancy’s estate, the prolific author’s widow asked a federal judge to confirm that she owns the rights to the iconic character Jack Ryan.

Although he is best known for creating the Jack Ryan character and series, Tom Clancy wrote several other espionage and military action novels centered around other characters in the “Ryanverse.” ...

What is 'Jack Ryan' based on? "Jack Ryan" is based on characters created by author Tom Clancy. The character of Jack Ryan has appeared in several books written by Clancy, starting with "The Hunt ...