Colin Farrell and son Henry keep their minds active as they head to the bookstore under lockdown

Colin Farrell uses his tattoo-free, sculpted arms to haul dog bed and ramp out of LA pet shop

Colin Farrell shows muscular physique in white tank top while out and about in Los Angeles

Colin Farrell and Shea Wigham reunite in LA after the death of Tigerland director Joel Schumacher