Dexter on Showtime on Twitter: "TONIGHT Desmond Harrington reunites w/his #Dexter co-star @J2thecarpenter on @LimitlessCBS at 10/9c! https://t.co/GBItA2l7HJ"
Dexter Daily - Dexter Returns in 2021: Desmond Harrington Returns to ' Limitless' For the Mid-Season Finale
There's a 'Dexter' Reunion Coming to CBS' 'Limitless' | Hollywood Reporter
Elementary' Season 6: Desmond Harrington Joins Cast as Series Regular | TVLine
Limitless : Desmond Harrington retrouve Jennifer Carpenter
Dexter on Showtime on Twitter: "TONIGHT Desmond Harrington reunites w/his #Dexter co-star @J2thecarpenter on @LimitlessCBS at 10/9c! https://t.co/GBItA2l7HJ"