Phineas and Ferb (Seasons 1–5)

Phineas and Ferb is a Disney Television Animation series you can watch online on iFILM. Running since 2007 across 5 seasons and 261 episodes on Disney XD, the show follows two stepbrothers who refuse to waste a single summer day — they build a roller coaster in the backyard, launch a space shuttle, form a rock band, and generally leave suburban reality behind before breakfast. Their older sister Candace spends every episode one moment away from catching them, and somehow never does.

Meanwhile, the family platypus Perry moonlights as a secret agent — codename Agent P — constantly foiling the schemes of Dr. Heinz Doofenshmirtz, a villain with bottomless invention ideas and reliably terrible luck. Both storylines run at full speed and collide at the end of every episode with clockwork precision. Voices include Vincent Martella, Ashley Tisdale, and Dee Bradley Baker.

Co-creators Dan Povenmire and Jeff Marsh reportedly spent sixteen years pitching the concept before Disney greenlit it. Stream every season of Phineas and Ferb online on iFILM.