Derrick had a wife named Maria and he had a son.
Derrick was first mentioned in a conversation by Lincoln and Michael during final visitation at Fox River. Derrick made a bet with Lincoln; 40 dollars to shave his head bald, Lincoln raised it to 100 dollars and shaved his head bald. Derrick has owed him since then. (The Rat)
Lincoln reunites with Derrick 15 years later though Derrick was hesitant when Lincoln asked for a favour, Derrick told Lincoln he promised Maria he would stop and he has a year old son now. Lincoln assured him what he's asking for wont involve trouble and reminded Derrick he still owes him, Derrick agrees to help Lincoln and takes off.
Derrick pays his debt with Lincoln
Derrick arrives later with 3 tickets for a Panama Export Freighter, he even bought Lincoln a box of expensive beer to pay his debt. Eddy bet Derrick 100 dollars Lincoln would get caught in a week after escaping, Derrick disagreed. It's unknown what happens to Derrick or if Lincoln ever sees him again when he leaves.
Lincoln has a flashback of crashing a car into a limo with Derrick in order to steal a suitcase, an enemy from the vehicle drew out a gun and proceeded to shoot Lincoln. Derrick saved Lincoln by killing the man with his shotgun.
- The Rat (Mentioned only)
- Sweet Caroline (First appearance)
- The Price (Appears in flashback(s))