Even with the help of Avengers: Age of Ultron, Agents of S.H.I.E.L.D.couldn’t keep up with The Flash in last night’s ratings.

Marvel’s Agents of S.H.I.E.L.D. surprisingly dropped low enough to tie its series low, with a 1.4, down 13 percent from last week's 1.6 adults 18-49 rating.

Meanwhile, The Flash scored a 1.5, up 15 percent from last week's 1.3 adults 18-49 rating.

iZombie managed a 0.7, up 17 percent from last week's 0.6 adults 18-49 rating.

We’ll see if Agents of S.H.I.E.L.D. can bounce back from this series low when hungry Marvel fans are looking for more after seeing Avengers: Age of Ultron. Agents of S.H.I.E.L.D. airs Tuesdays at 9 p.m. ET on ABC.

The Flash seems poised to finish its first season strong, spurred by the revelation of the Reverse-Flash’s identity, the debut of Gorilla Grodd, the Return of the Rogues, and guest appearances by the Arrow and Firestorm. The Flash airs Tuesdays at 8 p.m. on The CW.