Jack's nephew Todd Alquist introduces Walter White to the gang in order to arrange ten contract killings. Kenny, Jack, and Frankie meet them in a motel room. White offers to pay Jack's gang to murder prison inmates who he fears might testify against him. Jack is skeptical of the parameters White gives him, believing that co-ordinating all ten murders across three facilities will be difficult. Frankie suggests involving another gang, but Kenny dismisses it. ("")
Frankie participated with Todd, Jack, Kenny, and the rest of the gang in killing Declan and his crew in order to take over Declan's territory. ("")
Once the smoke clears, Gomez has been killed while Hank is severely injured. Later, when Todd says that he can't find Jesse, Jack orders Frankie along with Lester to search for Jesse down by the river. However, they are unable to find him and come back some time later, with Frankie yelling out that they couldn't find him.
Some time later at the compound Frankie joins in with the other gang members in laughing at Jesse's confession tape. ("")
Several months later, Frankie is at the compound's clubhouse with Jack, Todd, Lester, and Matt when Walt arrives with Kenny. Frankie and Lester come out to frisk Walt, where Frankie takes Walt's wallet and car keys. Walt then asks for them back, but Frankie assures him that he'll get them back later.
Frankie was killed along with the other gang members by Walt's rigged M60 in the back of his car. As his lifeless body lay on the pool table, his hand twitched one last time. ("")
Murders committed by Frankie
- Declan's crew: Shot along with Todd, Jack & Kenny in order to take over Declan's territory.
- Steven Gomez: Shot to death along with Todd, Jack and the White Supremacist gang.