Ackles appeared in Sunday’s penultimate Season 1 episode as Russell Shaw,

estranged brother of Justin Hartley’s Colter Shaw

Colter and Russell hadn’t spoken in 20 years when Russell showed up

Colter and Russell hadn’t spoken in 20 years when Russell showed up

But before we dive into Tracker mythology,

But before we dive into Tracker mythology,

which came not 10 minutes into the hour…

Fill in sWhen Russell walked over to the passenger’s side of Colter’s truck, a familiar vehicle was parked next to it ome text

It appeared to be a 1967 Chevrolet Impala, the same make and model that Dean Winchester drove on Supernatural.

Before he got in Colter’s car, he gave Baby (or, at least, a Baby lookalike) a pat on the roof,

then the brothers went on their way.