Devlin

When Ernie tries to jump over 23 cars, he crashes and ends up going to the hospital, after which he has second thoughts about being a motorcycle stunt rider. But when some Boy Scouts are trapped on an island (after the waters knocked off the bridge), he face his fears and jumps over the river to rescue the scout troop.

A runaway named Pete idolizes Ernie Devlin and wants to be a motorcycle stunt rider like him. However, the Devlins teach this kid there's more to being a star rider.

After Sandy's misbehaving lion "Prince" escapes his cage at the circus and runs loose in town, the local sheriff is called in. While Sandy reminisces about raising the lion from a cub, Ernie and Todd work with the Sheriff to tranquilize the lion for capture before it must be put down for the sake of public safety.

After coming up with a super roller coaster stunt for Ernie, Tod feels unimportant and left out after Hank tells a reporter that about the mechanical side of the team. A representative from a rival circus offers Tod an important job as a chief mechanic. But when a tornado strikes the city, Hank is trapped in his jeep after a tree falls on it, so Tod uses his brains to rescue Hank.

A police safety inspector threatens to close Hank's circus over violations caused by the Gomez family's hot air balloon and Ernie's double loop ramp.

A motorcycle racer named Speed Simmons challenges the stunt rider to a motorcycle race.