The episode was written by Jenny DeArmitt and directed by David Straiton.
In this episode Alpha returns following his surveillance of Echo during her months away from the Dollhouse.
The episode starts with a man confessing to Alpha that he spent his entire fortune on engagements and ended up falling in love with a woman who did not exist (Echo).
Victor is then quickly wiped while Adelle asks Topher what he thinks.
Boyd and Ballard tell Topher that Echo is not a blank slate—that she still has every imprint she has ever had, and she can control what she recalls and when.
Ballard calls Boyd to investigate as Echo has not been able to regain control of her own body as the imprint seems overwhelmed.
As Ballard and Boyd discuss the crime scene, Echo comes to and finds a note implying Alpha killed the client.
Boyd and Ballard try and track down Joel Mynor ("Man on the Street") who is the last client alive.
However Alpha shows Adelle photos of Ballard and Echo together during their 3-month absence from the house.
Echo arrives to save Adelle and takes her, Topher, Boyd and Joel to bed chambers.
Topher and Boyd go to the manufacturing room to get the remote wipe device.
Rachel Reitsleff from iF Magazine said "A Love Supreme" was moving "forward at speed, keeping us highly engaged as the story flows.
"[1] Eric Goldman from IGN said the episode "lacked a lot of the impact it felt the writers were going for.