Trigger (Only Fools and Horses) Trigger (Only Fools and Horses) Colin Ball, more commonly known as Trigger, is a fictional character in the popular BBC sitcom "Only Fools and Horses" and its prequel "Rock & Chips". He was played by Roger Lloyd-Pack in "Only Fools and Horses" and Lewis Osbourne in "Rock & Chips". A regular at the Nag's Head pub, and old friend of Del Boy, Trigger is a road sweeper, and also appears to dabble in trading and petty thefts (though this status as a small-time thief is soon phased out of the character's development). He once supplied Del with paint which Del
Only Fools and Horses prompting Rodney and Grandad to leave. In "Who Wants to Be a Millionaire", Del's old business partner Jumbo Mills (Nick Stringer) wanted Del to return to Australia with him and restore their partnership, forcing Del to make a decision. An attempt by Lennox (Vas Blackwood) to rob a local supermarket set-up the "hostage" situation in "The Longest Night". Del and Rodney spent the whole of "Tea for Three" battling each other for the affections of Trigger's niece Lisa (Gerry Cowper). Abdul (Tony Anholt) in "To Hull and Back" and Arnie (Philip McGough) in "Chain Gang" were responsible for setting up