▁ 2 0 1 6 , ▁Alex a ▁& ▁K atie ▁in ▁ 2 0 1 8 , ▁and ▁the ▁ 2 0 1 6 ▁sit com ▁Spe ech less . ▁ ▁He ▁made ▁his ▁second ▁film ▁appearance ▁in ▁the ▁comedy - d rama ▁ 2 0 th ▁Century ▁Women ▁in ▁ 2 0 1 6 , ▁st arring ▁An net te ▁Ben ing , ▁Elle ▁F anning ▁and ▁Gre ta ▁Ger wig . ▁Wal ters ▁made ▁his ▁third ▁film ▁appearance ▁in ▁the ▁science ▁fiction ▁film ▁for ▁television ▁Play ing ▁Dead ▁in ▁ 2 0 1 8 . ▁Also ▁in ▁ 2 0 1 8 , ▁he ▁appeared ▁as ▁Jason ▁Tod d ▁in ▁the ▁fifth ▁episode ▁of ▁Tit ans ▁and ▁had ▁a ▁rec urr ing ▁role ▁in ▁the ▁series ▁throughout ▁the ▁rest ▁of ▁the ▁first ▁season . ▁For ▁the ▁second ▁season ▁in ▁ 2 0 1 9 , ▁Wal ters ▁returned ▁as ▁a ▁series ▁regular . ▁He ▁is ▁the ▁first ▁live ▁action ▁port ray al ▁of ▁Jason ▁Tod d ▁in ▁the ▁character ' s ▁history . ▁In ▁December ▁ 2 0 1 9 ▁he ▁returned ▁to ▁the ▁character ▁in ▁the ▁C W ' s ▁Super g irl ▁for ▁the ▁Cris is ▁on ▁In finite ▁Earth s ▁c ros so ver ▁event . ▁Him ▁and ▁Alan ▁R itch son ' s ▁Haw k ▁are ▁the ▁first ▁characters ▁from ▁Tit ans ▁to ▁be ▁featured ▁as ▁their ▁character ▁in ▁an ▁Ar row verse , ▁as ▁well ▁as ▁the ▁first ▁characters ▁from ▁a ▁prem ium ▁streaming ▁service